1553430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 3802464

約数和(自身を除く): 2249034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 977, 1590, 1954, 2931, 4885, 5862, 9770, 14655, 29310, 51781, 103562, 155343, 258905, 310686, 517810, 776715, 1553430]

約数ペア:

[(1, 1553430), (2, 776715), (3, 517810), (5, 310686), (6, 258905), (10, 155343), (15, 103562), (30, 51781), (53, 29310), (106, 14655), (159, 9770), (265, 5862), (318, 4885), (530, 2931), (795, 1954), (977, 1590)]