30817380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 96018048

約数和(自身を除く): 65200668

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 159, 165, 212, 220, 265, 318, 330, 530, 583, 636, 660, 795, 881, 1060, 1166, 1590, 1749, 1762, 2332, 2643, 2915, 3180, 3498, 3524, 4405, 5286, 5830, 6996, 8745, 8810, 9691, 10572, 11660, 13215, 17490, 17620, 19382, 26430, 29073, 34980, 38764, 46693, 48455, 52860, 58146, 93386, 96910, 116292, 140079, 145365, 186772, 193820, 233465, 280158, 290730, 466930, 513623, 560316, 581460, 700395, 933860, 1027246, 1400790, 1540869, 2054492, 2568115, 2801580, 3081738, 5136230, 6163476, 7704345, 10272460, 15408690, 30817380]

約数ペア:

[(1, 30817380), (2, 15408690), (3, 10272460), (4, 7704345), (5, 6163476), (6, 5136230), (10, 3081738), (11, 2801580), (12, 2568115), (15, 2054492), (20, 1540869), (22, 1400790), (30, 1027246), (33, 933860), (44, 700395), (53, 581460), (55, 560316), (60, 513623), (66, 466930), (106, 290730), (110, 280158), (132, 233465), (159, 193820), (165, 186772), (212, 145365), (220, 140079), (265, 116292), (318, 96910), (330, 93386), (530, 58146), (583, 52860), (636, 48455), (660, 46693), (795, 38764), (881, 34980), (1060, 29073), (1166, 26430), (1590, 19382), (1749, 17620), (1762, 17490), (2332, 13215), (2643, 11660), (2915, 10572), (3180, 9691), (3498, 8810), (3524, 8745), (4405, 6996), (5286, 5830)]