5310760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1490

約数の個数: 64

約数和(自身を含む): 14716800

約数和(自身を除く): 9406040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1459, 1820, 2918, 3640, 5836, 7295, 10213, 11672, 14590, 18967, 20426, 29180, 37934, 40852, 51065, 58360, 75868, 81704, 94835, 102130, 132769, 151736, 189670, 204260, 265538, 379340, 408520, 531076, 663845, 758680, 1062152, 1327690, 2655380, 5310760]

約数ペア:

[(1, 5310760), (2, 2655380), (4, 1327690), (5, 1062152), (7, 758680), (8, 663845), (10, 531076), (13, 408520), (14, 379340), (20, 265538), (26, 204260), (28, 189670), (35, 151736), (40, 132769), (52, 102130), (56, 94835), (65, 81704), (70, 75868), (91, 58360), (104, 51065), (130, 40852), (140, 37934), (182, 29180), (260, 20426), (280, 18967), (364, 14590), (455, 11672), (520, 10213), (728, 7295), (910, 5836), (1459, 3640), (1820, 2918)]