5385840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{22441}}^1$

素因数の和:22457

約数の個数: 40

約数和(自身を含む): 16696848

約数和(自身を除く): 11311008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 22441, 44882, 67323, 89764, 112205, 134646, 179528, 224410, 269292, 336615, 359056, 448820, 538584, 673230, 897640, 1077168, 1346460, 1795280, 2692920, 5385840]

約数ペア:

[(1, 5385840), (2, 2692920), (3, 1795280), (4, 1346460), (5, 1077168), (6, 897640), (8, 673230), (10, 538584), (12, 448820), (15, 359056), (16, 336615), (20, 269292), (24, 224410), (30, 179528), (40, 134646), (48, 112205), (60, 89764), (80, 67323), (120, 44882), (240, 22441)]