15130404

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2677}}^1$

素因数の和:2844

約数の個数: 36

約数和(自身を含む): 38504284

約数和(自身を除く): 23373880

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2677, 2826, 5354, 5652, 8031, 10708, 16062, 24093, 32124, 48186, 96372, 420289, 840578, 1260867, 1681156, 2521734, 3782601, 5043468, 7565202, 15130404]

約数ペア:

[(1, 15130404), (2, 7565202), (3, 5043468), (4, 3782601), (6, 2521734), (9, 1681156), (12, 1260867), (18, 840578), (36, 420289), (157, 96372), (314, 48186), (471, 32124), (628, 24093), (942, 16062), (1413, 10708), (1884, 8031), (2677, 5652), (2826, 5354)]