388629210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{8747}}^1$

素因数の和:10238

約数の個数: 32

約数和(自身を含む): 933446592

約数和(自身を除く): 544817382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1481, 2962, 4443, 7405, 8747, 8886, 14810, 17494, 22215, 26241, 43735, 44430, 52482, 87470, 131205, 262410, 12954307, 25908614, 38862921, 64771535, 77725842, 129543070, 194314605, 388629210]

約数ペア:

[(1, 388629210), (2, 194314605), (3, 129543070), (5, 77725842), (6, 64771535), (10, 38862921), (15, 25908614), (30, 12954307), (1481, 262410), (2962, 131205), (4443, 87470), (7405, 52482), (8747, 44430), (8886, 43735), (14810, 26241), (17494, 22215)]