13399110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6473}}^1$

素因数の和:6509

約数の個数: 48

約数和(自身を含む): 36357984

約数和(自身を除く): 22958874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 6473, 12946, 19419, 32365, 38838, 58257, 64730, 97095, 116514, 148879, 194190, 291285, 297758, 446637, 582570, 744395, 893274, 1339911, 1488790, 2233185, 2679822, 4466370, 6699555, 13399110]

約数ペア:

[(1, 13399110), (2, 6699555), (3, 4466370), (5, 2679822), (6, 2233185), (9, 1488790), (10, 1339911), (15, 893274), (18, 744395), (23, 582570), (30, 446637), (45, 297758), (46, 291285), (69, 194190), (90, 148879), (115, 116514), (138, 97095), (207, 64730), (230, 58257), (345, 38838), (414, 32365), (690, 19419), (1035, 12946), (2070, 6473)]