74587710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{85733}}^1$

素因数の和:85772

約数の個数: 32

約数和(自身を含む): 185185440

約数和(自身を除く): 110597730

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 85733, 171466, 257199, 428665, 514398, 857330, 1285995, 2486257, 2571990, 4972514, 7458771, 12431285, 14917542, 24862570, 37293855, 74587710]

約数ペア:

[(1, 74587710), (2, 37293855), (3, 24862570), (5, 14917542), (6, 12431285), (10, 7458771), (15, 4972514), (29, 2571990), (30, 2486257), (58, 1285995), (87, 857330), (145, 514398), (174, 428665), (290, 257199), (435, 171466), (870, 85733)]