45071940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{751199}}^1$

素因数の和:751211

約数の個数: 24

約数和(自身を含む): 126201600

約数和(自身を除く): 81129660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 751199, 1502398, 2253597, 3004796, 3755995, 4507194, 7511990, 9014388, 11267985, 15023980, 22535970, 45071940]

約数ペア:

[(1, 45071940), (2, 22535970), (3, 15023980), (4, 11267985), (5, 9014388), (6, 7511990), (10, 4507194), (12, 3755995), (15, 3004796), (20, 2253597), (30, 1502398), (60, 751199)]