145875610

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{613}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 268563600

約数和(自身を除く): 122687990

約数列:

[1, 2, 5, 10, 53, 106, 265, 449, 530, 613, 898, 1226, 2245, 3065, 4490, 6130, 23797, 32489, 47594, 64978, 118985, 162445, 237970, 275237, 324890, 550474, 1376185, 2752370, 14587561, 29175122, 72937805, 145875610]

約数ペア:

[(1, 145875610), (2, 72937805), (5, 29175122), (10, 14587561), (53, 2752370), (106, 1376185), (265, 550474), (449, 324890), (530, 275237), (613, 237970), (898, 162445), (1226, 118985), (2245, 64978), (3065, 47594), (4490, 32489), (6130, 23797)]