131150520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3607}}^1$

素因数の和:3725

約数の個数: 96

約数和(自身を含む): 430578720

約数和(自身を除く): 299428200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1818, 2020, 2424, 3030, 3607, 3636, 4040, 4545, 6060, 7214, 7272, 9090, 10821, 12120, 14428, 18035, 18180, 21642, 28856, 32463, 36070, 36360, 43284, 54105, 64926, 72140, 86568, 108210, 129852, 144280, 162315, 216420, 259704, 324630, 364307, 432840, 649260, 728614, 1092921, 1298520, 1457228, 1821535, 2185842, 2914456, 3278763, 3643070, 4371684, 5464605, 6557526, 7286140, 8743368, 10929210, 13115052, 14572280, 16393815, 21858420, 26230104, 32787630, 43716840, 65575260, 131150520]

約数ペア:

[(1, 131150520), (2, 65575260), (3, 43716840), (4, 32787630), (5, 26230104), (6, 21858420), (8, 16393815), (9, 14572280), (10, 13115052), (12, 10929210), (15, 8743368), (18, 7286140), (20, 6557526), (24, 5464605), (30, 4371684), (36, 3643070), (40, 3278763), (45, 2914456), (60, 2185842), (72, 1821535), (90, 1457228), (101, 1298520), (120, 1092921), (180, 728614), (202, 649260), (303, 432840), (360, 364307), (404, 324630), (505, 259704), (606, 216420), (808, 162315), (909, 144280), (1010, 129852), (1212, 108210), (1515, 86568), (1818, 72140), (2020, 64926), (2424, 54105), (3030, 43284), (3607, 36360), (3636, 36070), (4040, 32463), (4545, 28856), (6060, 21642), (7214, 18180), (7272, 18035), (9090, 14428), (10821, 12120)]