1054845900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:441

約数の個数: 216

約数和(自身を含む): 3430290864

約数和(自身を除く): 2375444964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 97, 100, 129, 150, 172, 180, 194, 215, 225, 258, 281, 291, 300, 387, 388, 430, 450, 485, 516, 562, 582, 645, 774, 843, 860, 873, 900, 970, 1075, 1124, 1164, 1290, 1405, 1455, 1548, 1686, 1746, 1935, 1940, 2150, 2425, 2529, 2580, 2810, 2910, 3225, 3372, 3492, 3870, 4171, 4215, 4300, 4365, 4850, 5058, 5620, 5820, 6450, 7025, 7275, 7740, 8342, 8430, 8730, 9675, 9700, 10116, 12083, 12513, 12645, 12900, 14050, 14550, 16684, 16860, 17460, 19350, 20855, 21075, 21825, 24166, 25026, 25290, 27257, 28100, 29100, 36249, 37539, 38700, 41710, 42150, 43650, 48332, 50052, 50580, 54514, 60415, 62565, 63225, 72498, 75078, 81771, 83420, 84300, 87300, 104275, 108747, 109028, 120830, 125130, 126450, 136285, 144996, 150156, 163542, 181245, 187695, 208550, 217494, 241660, 245313, 250260, 252900, 272570, 302075, 312825, 327084, 362490, 375390, 408855, 417100, 434988, 490626, 543735, 545140, 604150, 625650, 681425, 724980, 750780, 817710, 906225, 938475, 981252, 1087470, 1172051, 1208300, 1226565, 1251300, 1362850, 1635420, 1812450, 1876950, 2044275, 2174940, 2344102, 2453130, 2718675, 2725700, 3516153, 3624900, 3753900, 4088550, 4688204, 4906260, 5437350, 5860255, 6132825, 7032306, 8177100, 10548459, 10874700, 11720510, 12265650, 14064612, 17580765, 21096918, 23441020, 24531300, 29301275, 35161530, 42193836, 52742295, 58602550, 70323060, 87903825, 105484590, 117205100, 175807650, 210969180, 263711475, 351615300, 527422950, 1054845900]

約数ペア:

[(1, 1054845900), (2, 527422950), (3, 351615300), (4, 263711475), (5, 210969180), (6, 175807650), (9, 117205100), (10, 105484590), (12, 87903825), (15, 70323060), (18, 58602550), (20, 52742295), (25, 42193836), (30, 35161530), (36, 29301275), (43, 24531300), (45, 23441020), (50, 21096918), (60, 17580765), (75, 14064612), (86, 12265650), (90, 11720510), (97, 10874700), (100, 10548459), (129, 8177100), (150, 7032306), (172, 6132825), (180, 5860255), (194, 5437350), (215, 4906260), (225, 4688204), (258, 4088550), (281, 3753900), (291, 3624900), (300, 3516153), (387, 2725700), (388, 2718675), (430, 2453130), (450, 2344102), (485, 2174940), (516, 2044275), (562, 1876950), (582, 1812450), (645, 1635420), (774, 1362850), (843, 1251300), (860, 1226565), (873, 1208300), (900, 1172051), (970, 1087470), (1075, 981252), (1124, 938475), (1164, 906225), (1290, 817710), (1405, 750780), (1455, 724980), (1548, 681425), (1686, 625650), (1746, 604150), (1935, 545140), (1940, 543735), (2150, 490626), (2425, 434988), (2529, 417100), (2580, 408855), (2810, 375390), (2910, 362490), (3225, 327084), (3372, 312825), (3492, 302075), (3870, 272570), (4171, 252900), (4215, 250260), (4300, 245313), (4365, 241660), (4850, 217494), (5058, 208550), (5620, 187695), (5820, 181245), (6450, 163542), (7025, 150156), (7275, 144996), (7740, 136285), (8342, 126450), (8430, 125130), (8730, 120830), (9675, 109028), (9700, 108747), (10116, 104275), (12083, 87300), (12513, 84300), (12645, 83420), (12900, 81771), (14050, 75078), (14550, 72498), (16684, 63225), (16860, 62565), (17460, 60415), (19350, 54514), (20855, 50580), (21075, 50052), (21825, 48332), (24166, 43650), (25026, 42150), (25290, 41710), (27257, 38700), (28100, 37539), (29100, 36249)]