8294469210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1298039}}^1$

素因数の和:1298123

約数の個数: 48

約数和(自身を含む): 21869377920

約数和(自身を除く): 13574908710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 1298039, 2596078, 3894117, 6490195, 7788234, 11682351, 12980390, 19470585, 23364702, 38941170, 58411755, 92160769, 116823510, 184321538, 276482307, 460803845, 552964614, 829446921, 921607690, 1382411535, 1658893842, 2764823070, 4147234605, 8294469210]

約数ペア:

[(1, 8294469210), (2, 4147234605), (3, 2764823070), (5, 1658893842), (6, 1382411535), (9, 921607690), (10, 829446921), (15, 552964614), (18, 460803845), (30, 276482307), (45, 184321538), (71, 116823510), (90, 92160769), (142, 58411755), (213, 38941170), (355, 23364702), (426, 19470585), (639, 12980390), (710, 11682351), (1065, 7788234), (1278, 6490195), (2130, 3894117), (3195, 2596078), (6390, 1298039)]