27618240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1$

素因数の和:2246

約数の個数: 112

約数和(自身を含む): 94475808

約数和(自身を除く): 66857568

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, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2213, 2496, 3120, 4160, 4426, 6240, 6639, 8852, 11065, 12480, 13278, 17704, 22130, 26556, 28769, 33195, 35408, 44260, 53112, 57538, 66390, 70816, 86307, 88520, 106224, 115076, 132780, 141632, 143845, 172614, 177040, 212448, 230152, 265560, 287690, 345228, 354080, 424896, 431535, 460304, 531120, 575380, 690456, 708160, 863070, 920608, 1062240, 1150760, 1380912, 1726140, 1841216, 2124480, 2301520, 2761824, 3452280, 4603040, 5523648, 6904560, 9206080, 13809120, 27618240]

約数ペア:

[(1, 27618240), (2, 13809120), (3, 9206080), (4, 6904560), (5, 5523648), (6, 4603040), (8, 3452280), (10, 2761824), (12, 2301520), (13, 2124480), (15, 1841216), (16, 1726140), (20, 1380912), (24, 1150760), (26, 1062240), (30, 920608), (32, 863070), (39, 708160), (40, 690456), (48, 575380), (52, 531120), (60, 460304), (64, 431535), (65, 424896), (78, 354080), (80, 345228), (96, 287690), (104, 265560), (120, 230152), (130, 212448), (156, 177040), (160, 172614), (192, 143845), (195, 141632), (208, 132780), (240, 115076), (260, 106224), (312, 88520), (320, 86307), (390, 70816), (416, 66390), (480, 57538), (520, 53112), (624, 44260), (780, 35408), (832, 33195), (960, 28769), (1040, 26556), (1248, 22130), (1560, 17704), (2080, 13278), (2213, 12480), (2496, 11065), (3120, 8852), (4160, 6639), (4426, 6240)]