27759840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 88252416

約数和(自身を除く): 60492576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 151, 160, 240, 302, 383, 453, 480, 604, 755, 766, 906, 1149, 1208, 1510, 1532, 1812, 1915, 2265, 2298, 2416, 3020, 3064, 3624, 3830, 4530, 4596, 4832, 5745, 6040, 6128, 7248, 7660, 9060, 9192, 11490, 12080, 12256, 14496, 15320, 18120, 18384, 22980, 24160, 30640, 36240, 36768, 45960, 57833, 61280, 72480, 91920, 115666, 173499, 183840, 231332, 289165, 346998, 462664, 578330, 693996, 867495, 925328, 1156660, 1387992, 1734990, 1850656, 2313320, 2775984, 3469980, 4626640, 5551968, 6939960, 9253280, 13879920, 27759840]

約数ペア:

[(1, 27759840), (2, 13879920), (3, 9253280), (4, 6939960), (5, 5551968), (6, 4626640), (8, 3469980), (10, 2775984), (12, 2313320), (15, 1850656), (16, 1734990), (20, 1387992), (24, 1156660), (30, 925328), (32, 867495), (40, 693996), (48, 578330), (60, 462664), (80, 346998), (96, 289165), (120, 231332), (151, 183840), (160, 173499), (240, 115666), (302, 91920), (383, 72480), (453, 61280), (480, 57833), (604, 45960), (755, 36768), (766, 36240), (906, 30640), (1149, 24160), (1208, 22980), (1510, 18384), (1532, 18120), (1812, 15320), (1915, 14496), (2265, 12256), (2298, 12080), (2416, 11490), (3020, 9192), (3064, 9060), (3624, 7660), (3830, 7248), (4530, 6128), (4596, 6040), (4832, 5745)]