9870960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3739}}^1$

素因数の和:3766

約数の個数: 80

約数和(自身を含む): 33390720

約数和(自身を除く): 23519760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 3739, 7478, 11217, 14956, 18695, 22434, 29912, 37390, 41129, 44868, 56085, 59824, 74780, 82258, 89736, 112170, 123387, 149560, 164516, 179472, 205645, 224340, 246774, 299120, 329032, 411290, 448680, 493548, 616935, 658064, 822580, 897360, 987096, 1233870, 1645160, 1974192, 2467740, 3290320, 4935480, 9870960]

約数ペア:

[(1, 9870960), (2, 4935480), (3, 3290320), (4, 2467740), (5, 1974192), (6, 1645160), (8, 1233870), (10, 987096), (11, 897360), (12, 822580), (15, 658064), (16, 616935), (20, 493548), (22, 448680), (24, 411290), (30, 329032), (33, 299120), (40, 246774), (44, 224340), (48, 205645), (55, 179472), (60, 164516), (66, 149560), (80, 123387), (88, 112170), (110, 89736), (120, 82258), (132, 74780), (165, 59824), (176, 56085), (220, 44868), (240, 41129), (264, 37390), (330, 29912), (440, 22434), (528, 18695), (660, 14956), (880, 11217), (1320, 7478), (2640, 3739)]