180562590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 536792256

約数和(自身を除く): 356229666

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 43, 45, 65, 74, 78, 86, 90, 97, 111, 117, 129, 130, 185, 194, 195, 215, 222, 234, 258, 291, 333, 370, 387, 390, 430, 481, 485, 555, 559, 582, 585, 645, 666, 774, 873, 962, 970, 1110, 1118, 1170, 1261, 1290, 1443, 1455, 1591, 1665, 1677, 1746, 1935, 2405, 2522, 2795, 2886, 2910, 3182, 3330, 3354, 3589, 3783, 3870, 4171, 4329, 4365, 4773, 4810, 5031, 5590, 6305, 7178, 7215, 7566, 7955, 8342, 8385, 8658, 8730, 9546, 10062, 10767, 11349, 12513, 12610, 14319, 14430, 15910, 16770, 17945, 18915, 20683, 20855, 21534, 21645, 22698, 23865, 25026, 25155, 28638, 32301, 35890, 37539, 37830, 41366, 41710, 43290, 46657, 47730, 50310, 53835, 54223, 56745, 62049, 62565, 64602, 71595, 75078, 93314, 103415, 107670, 108446, 113490, 124098, 125130, 139971, 143190, 154327, 161505, 162669, 186147, 187695, 206830, 233285, 271115, 279942, 308654, 310245, 323010, 325338, 372294, 375390, 419913, 462981, 466570, 488007, 542230, 620490, 699855, 771635, 813345, 839826, 925962, 930735, 976014, 1388943, 1399710, 1543270, 1626690, 1861470, 2006251, 2099565, 2314905, 2440035, 2777886, 4012502, 4199130, 4629810, 4880070, 6018753, 6944715, 10031255, 12037506, 13889430, 18056259, 20062510, 30093765, 36112518, 60187530, 90281295, 180562590]

約数ペア:

[(1, 180562590), (2, 90281295), (3, 60187530), (5, 36112518), (6, 30093765), (9, 20062510), (10, 18056259), (13, 13889430), (15, 12037506), (18, 10031255), (26, 6944715), (30, 6018753), (37, 4880070), (39, 4629810), (43, 4199130), (45, 4012502), (65, 2777886), (74, 2440035), (78, 2314905), (86, 2099565), (90, 2006251), (97, 1861470), (111, 1626690), (117, 1543270), (129, 1399710), (130, 1388943), (185, 976014), (194, 930735), (195, 925962), (215, 839826), (222, 813345), (234, 771635), (258, 699855), (291, 620490), (333, 542230), (370, 488007), (387, 466570), (390, 462981), (430, 419913), (481, 375390), (485, 372294), (555, 325338), (559, 323010), (582, 310245), (585, 308654), (645, 279942), (666, 271115), (774, 233285), (873, 206830), (962, 187695), (970, 186147), (1110, 162669), (1118, 161505), (1170, 154327), (1261, 143190), (1290, 139971), (1443, 125130), (1455, 124098), (1591, 113490), (1665, 108446), (1677, 107670), (1746, 103415), (1935, 93314), (2405, 75078), (2522, 71595), (2795, 64602), (2886, 62565), (2910, 62049), (3182, 56745), (3330, 54223), (3354, 53835), (3589, 50310), (3783, 47730), (3870, 46657), (4171, 43290), (4329, 41710), (4365, 41366), (4773, 37830), (4810, 37539), (5031, 35890), (5590, 32301), (6305, 28638), (7178, 25155), (7215, 25026), (7566, 23865), (7955, 22698), (8342, 21645), (8385, 21534), (8658, 20855), (8730, 20683), (9546, 18915), (10062, 17945), (10767, 16770), (11349, 15910), (12513, 14430), (12610, 14319)]