15420432

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{2843}}^1$

素因数の和:2967

約数の個数: 40

約数和(自身を含む): 40202784

約数和(自身を除く): 24782352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 2843, 5424, 5686, 8529, 11372, 17058, 22744, 34116, 45488, 68232, 136464, 321259, 642518, 963777, 1285036, 1927554, 2570072, 3855108, 5140144, 7710216, 15420432]

約数ペア:

[(1, 15420432), (2, 7710216), (3, 5140144), (4, 3855108), (6, 2570072), (8, 1927554), (12, 1285036), (16, 963777), (24, 642518), (48, 321259), (113, 136464), (226, 68232), (339, 45488), (452, 34116), (678, 22744), (904, 17058), (1356, 11372), (1808, 8529), (2712, 5686), (2843, 5424)]