1350058620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{70981}}^1$

素因数の和:71310

約数の個数: 48

約数和(自身を含む): 3792142368

約数和(自身を除く): 2442083748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3804, 4755, 6340, 9510, 19020, 70981, 141962, 212943, 283924, 354905, 425886, 709810, 851772, 1064715, 1419620, 2129430, 4258860, 22500977, 45001954, 67502931, 90003908, 112504885, 135005862, 225009770, 270011724, 337514655, 450019540, 675029310, 1350058620]

約数ペア:

[(1, 1350058620), (2, 675029310), (3, 450019540), (4, 337514655), (5, 270011724), (6, 225009770), (10, 135005862), (12, 112504885), (15, 90003908), (20, 67502931), (30, 45001954), (60, 22500977), (317, 4258860), (634, 2129430), (951, 1419620), (1268, 1064715), (1585, 851772), (1902, 709810), (3170, 425886), (3804, 354905), (4755, 283924), (6340, 212943), (9510, 141962), (19020, 70981)]