101510100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 162

約数和(自身を含む): 331089486

約数和(自身を除く): 229579386

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 61, 75, 86, 90, 100, 122, 129, 150, 172, 180, 183, 215, 225, 244, 258, 300, 305, 366, 387, 430, 450, 516, 549, 610, 645, 732, 774, 860, 900, 915, 1075, 1098, 1220, 1290, 1525, 1548, 1830, 1849, 1935, 2150, 2196, 2580, 2623, 2745, 3050, 3225, 3660, 3698, 3870, 4300, 4575, 5246, 5490, 5547, 6100, 6450, 7396, 7740, 7869, 9150, 9245, 9675, 10492, 10980, 11094, 12900, 13115, 13725, 15738, 16641, 18300, 18490, 19350, 22188, 23607, 26230, 27450, 27735, 31476, 33282, 36980, 38700, 39345, 46225, 47214, 52460, 54900, 55470, 65575, 66564, 78690, 83205, 92450, 94428, 110940, 112789, 118035, 131150, 138675, 157380, 166410, 184900, 196725, 225578, 236070, 262300, 277350, 332820, 338367, 393450, 416025, 451156, 472140, 554700, 563945, 590175, 676734, 786900, 832050, 1015101, 1127890, 1180350, 1353468, 1664100, 1691835, 2030202, 2255780, 2360700, 2819725, 3383670, 4060404, 5075505, 5639450, 6767340, 8459175, 10151010, 11278900, 16918350, 20302020, 25377525, 33836700, 50755050, 101510100]

約数ペア:

[(1, 101510100), (2, 50755050), (3, 33836700), (4, 25377525), (5, 20302020), (6, 16918350), (9, 11278900), (10, 10151010), (12, 8459175), (15, 6767340), (18, 5639450), (20, 5075505), (25, 4060404), (30, 3383670), (36, 2819725), (43, 2360700), (45, 2255780), (50, 2030202), (60, 1691835), (61, 1664100), (75, 1353468), (86, 1180350), (90, 1127890), (100, 1015101), (122, 832050), (129, 786900), (150, 676734), (172, 590175), (180, 563945), (183, 554700), (215, 472140), (225, 451156), (244, 416025), (258, 393450), (300, 338367), (305, 332820), (366, 277350), (387, 262300), (430, 236070), (450, 225578), (516, 196725), (549, 184900), (610, 166410), (645, 157380), (732, 138675), (774, 131150), (860, 118035), (900, 112789), (915, 110940), (1075, 94428), (1098, 92450), (1220, 83205), (1290, 78690), (1525, 66564), (1548, 65575), (1830, 55470), (1849, 54900), (1935, 52460), (2150, 47214), (2196, 46225), (2580, 39345), (2623, 38700), (2745, 36980), (3050, 33282), (3225, 31476), (3660, 27735), (3698, 27450), (3870, 26230), (4300, 23607), (4575, 22188), (5246, 19350), (5490, 18490), (5547, 18300), (6100, 16641), (6450, 15738), (7396, 13725), (7740, 13115), (7869, 12900), (9150, 11094), (9245, 10980), (9675, 10492)]