39574020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16087}}^1$

素因数の和:16140

約数の個数: 48

約数和(自身を含む): 113516928

約数和(自身を除く): 73942908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 16087, 32174, 48261, 64348, 80435, 96522, 160870, 193044, 241305, 321740, 482610, 659567, 965220, 1319134, 1978701, 2638268, 3297835, 3957402, 6595670, 7914804, 9893505, 13191340, 19787010, 39574020]

約数ペア:

[(1, 39574020), (2, 19787010), (3, 13191340), (4, 9893505), (5, 7914804), (6, 6595670), (10, 3957402), (12, 3297835), (15, 2638268), (20, 1978701), (30, 1319134), (41, 965220), (60, 659567), (82, 482610), (123, 321740), (164, 241305), (205, 193044), (246, 160870), (410, 96522), (492, 80435), (615, 64348), (820, 48261), (1230, 32174), (2460, 16087)]