27737040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{115571}}^1$

素因数の和:115587

約数の個数: 40

約数和(自身を含む): 85985568

約数和(自身を除く): 58248528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 115571, 231142, 346713, 462284, 577855, 693426, 924568, 1155710, 1386852, 1733565, 1849136, 2311420, 2773704, 3467130, 4622840, 5547408, 6934260, 9245680, 13868520, 27737040]

約数ペア:

[(1, 27737040), (2, 13868520), (3, 9245680), (4, 6934260), (5, 5547408), (6, 4622840), (8, 3467130), (10, 2773704), (12, 2311420), (15, 1849136), (16, 1733565), (20, 1386852), (24, 1155710), (30, 924568), (40, 693426), (48, 577855), (60, 462284), (80, 346713), (120, 231142), (240, 115571)]