729014640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3037561}}^1$

素因数の和:3037577

約数の個数: 40

約数和(自身を含む): 2259946128

約数和(自身を除く): 1530931488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3037561, 6075122, 9112683, 12150244, 15187805, 18225366, 24300488, 30375610, 36450732, 45563415, 48600976, 60751220, 72901464, 91126830, 121502440, 145802928, 182253660, 243004880, 364507320, 729014640]

約数ペア:

[(1, 729014640), (2, 364507320), (3, 243004880), (4, 182253660), (5, 145802928), (6, 121502440), (8, 91126830), (10, 72901464), (12, 60751220), (15, 48600976), (16, 45563415), (20, 36450732), (24, 30375610), (30, 24300488), (40, 18225366), (48, 15187805), (60, 12150244), (80, 9112683), (120, 6075122), (240, 3037561)]