13809120

素因数分解:

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

素因数の和:2244

約数の個数: 96

約数和(自身を含む): 46865952

約数和(自身を除く): 33056832

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, 2213, 3120, 4426, 6240, 6639, 8852, 11065, 13278, 17704, 22130, 26556, 28769, 33195, 35408, 44260, 53112, 57538, 66390, 70816, 86307, 88520, 106224, 115076, 132780, 143845, 172614, 177040, 212448, 230152, 265560, 287690, 345228, 354080, 431535, 460304, 531120, 575380, 690456, 863070, 920608, 1062240, 1150760, 1380912, 1726140, 2301520, 2761824, 3452280, 4603040, 6904560, 13809120]

約数ペア:

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