57310440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3947}}^1$

素因数の和:3983

約数の個数: 96

約数和(自身を含む): 189030240

約数和(自身を除く): 131719800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 3947, 4840, 7260, 7894, 11841, 14520, 15788, 19735, 23682, 31576, 39470, 43417, 47364, 59205, 78940, 86834, 94728, 118410, 130251, 157880, 173668, 217085, 236820, 260502, 347336, 434170, 473640, 477587, 521004, 651255, 868340, 955174, 1042008, 1302510, 1432761, 1736680, 1910348, 2387935, 2605020, 2865522, 3820696, 4775870, 5210040, 5731044, 7163805, 9551740, 11462088, 14327610, 19103480, 28655220, 57310440]

約数ペア:

[(1, 57310440), (2, 28655220), (3, 19103480), (4, 14327610), (5, 11462088), (6, 9551740), (8, 7163805), (10, 5731044), (11, 5210040), (12, 4775870), (15, 3820696), (20, 2865522), (22, 2605020), (24, 2387935), (30, 1910348), (33, 1736680), (40, 1432761), (44, 1302510), (55, 1042008), (60, 955174), (66, 868340), (88, 651255), (110, 521004), (120, 477587), (121, 473640), (132, 434170), (165, 347336), (220, 260502), (242, 236820), (264, 217085), (330, 173668), (363, 157880), (440, 130251), (484, 118410), (605, 94728), (660, 86834), (726, 78940), (968, 59205), (1210, 47364), (1320, 43417), (1452, 39470), (1815, 31576), (2420, 23682), (2904, 19735), (3630, 15788), (3947, 14520), (4840, 11841), (7260, 7894)]