961620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 96

約数和(自身を含む): 3096576

約数和(自身を除く): 2134956

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 47, 55, 60, 62, 66, 93, 94, 110, 124, 132, 141, 155, 165, 186, 188, 220, 235, 282, 310, 330, 341, 372, 465, 470, 517, 564, 620, 660, 682, 705, 930, 940, 1023, 1034, 1364, 1410, 1457, 1551, 1705, 1860, 2046, 2068, 2585, 2820, 2914, 3102, 3410, 4092, 4371, 5115, 5170, 5828, 6204, 6820, 7285, 7755, 8742, 10230, 10340, 14570, 15510, 16027, 17484, 20460, 21855, 29140, 31020, 32054, 43710, 48081, 64108, 80135, 87420, 96162, 160270, 192324, 240405, 320540, 480810, 961620]

約数ペア:

[(1, 961620), (2, 480810), (3, 320540), (4, 240405), (5, 192324), (6, 160270), (10, 96162), (11, 87420), (12, 80135), (15, 64108), (20, 48081), (22, 43710), (30, 32054), (31, 31020), (33, 29140), (44, 21855), (47, 20460), (55, 17484), (60, 16027), (62, 15510), (66, 14570), (93, 10340), (94, 10230), (110, 8742), (124, 7755), (132, 7285), (141, 6820), (155, 6204), (165, 5828), (186, 5170), (188, 5115), (220, 4371), (235, 4092), (282, 3410), (310, 3102), (330, 2914), (341, 2820), (372, 2585), (465, 2068), (470, 2046), (517, 1860), (564, 1705), (620, 1551), (660, 1457), (682, 1410), (705, 1364), (930, 1034), (940, 1023)]