105480630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{130223}}^1$

素因数の和:130242

約数の個数: 40

約数和(自身を含む): 283627872

約数和(自身を除く): 178147242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 130223, 260446, 390669, 651115, 781338, 1172007, 1302230, 1953345, 2344014, 3516021, 3906690, 5860035, 7032042, 10548063, 11720070, 17580105, 21096126, 35160210, 52740315, 105480630]

約数ペア:

[(1, 105480630), (2, 52740315), (3, 35160210), (5, 21096126), (6, 17580105), (9, 11720070), (10, 10548063), (15, 7032042), (18, 5860035), (27, 3906690), (30, 3516021), (45, 2344014), (54, 1953345), (81, 1302230), (90, 1172007), (135, 781338), (162, 651115), (270, 390669), (405, 260446), (810, 130223)]