27849120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4463}}^1$

素因数の和:4494

約数の個数: 96

約数和(自身を含む): 94493952

約数和(自身を除く): 66644832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 4463, 6240, 8926, 13389, 17852, 22315, 26778, 35704, 44630, 53556, 58019, 66945, 71408, 89260, 107112, 116038, 133890, 142816, 174057, 178520, 214224, 232076, 267780, 290095, 348114, 357040, 428448, 464152, 535560, 580190, 696228, 714080, 870285, 928304, 1071120, 1160380, 1392456, 1740570, 1856608, 2142240, 2320760, 2784912, 3481140, 4641520, 5569824, 6962280, 9283040, 13924560, 27849120]

約数ペア:

[(1, 27849120), (2, 13924560), (3, 9283040), (4, 6962280), (5, 5569824), (6, 4641520), (8, 3481140), (10, 2784912), (12, 2320760), (13, 2142240), (15, 1856608), (16, 1740570), (20, 1392456), (24, 1160380), (26, 1071120), (30, 928304), (32, 870285), (39, 714080), (40, 696228), (48, 580190), (52, 535560), (60, 464152), (65, 428448), (78, 357040), (80, 348114), (96, 290095), (104, 267780), (120, 232076), (130, 214224), (156, 178520), (160, 174057), (195, 142816), (208, 133890), (240, 116038), (260, 107112), (312, 89260), (390, 71408), (416, 66945), (480, 58019), (520, 53556), (624, 44630), (780, 35704), (1040, 26778), (1248, 22315), (1560, 17852), (2080, 13389), (3120, 8926), (4463, 6240)]