3127740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1$

素因数の和:707

約数の個数: 96

約数和(自身を含む): 10934784

約数和(自身を除く): 7807044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 677, 770, 924, 1155, 1354, 1540, 2031, 2310, 2708, 3385, 4062, 4620, 4739, 6770, 7447, 8124, 9478, 10155, 13540, 14217, 14894, 18956, 20310, 22341, 23695, 28434, 29788, 37235, 40620, 44682, 47390, 52129, 56868, 71085, 74470, 89364, 94780, 104258, 111705, 142170, 148940, 156387, 208516, 223410, 260645, 284340, 312774, 446820, 521290, 625548, 781935, 1042580, 1563870, 3127740]

約数ペア:

[(1, 3127740), (2, 1563870), (3, 1042580), (4, 781935), (5, 625548), (6, 521290), (7, 446820), (10, 312774), (11, 284340), (12, 260645), (14, 223410), (15, 208516), (20, 156387), (21, 148940), (22, 142170), (28, 111705), (30, 104258), (33, 94780), (35, 89364), (42, 74470), (44, 71085), (55, 56868), (60, 52129), (66, 47390), (70, 44682), (77, 40620), (84, 37235), (105, 29788), (110, 28434), (132, 23695), (140, 22341), (154, 20310), (165, 18956), (210, 14894), (220, 14217), (231, 13540), (308, 10155), (330, 9478), (385, 8124), (420, 7447), (462, 6770), (660, 4739), (677, 4620), (770, 4062), (924, 3385), (1155, 2708), (1354, 2310), (1540, 2031)]