54361320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34847}}^1$

素因数の和:34874

約数の個数: 64

約数和(自身を含む): 175633920

約数和(自身を除く): 121272600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 34847, 69694, 104541, 139388, 174235, 209082, 278776, 348470, 418164, 453011, 522705, 696940, 836328, 906022, 1045410, 1359033, 1393880, 1812044, 2090820, 2265055, 2718066, 3624088, 4181640, 4530110, 5436132, 6795165, 9060220, 10872264, 13590330, 18120440, 27180660, 54361320]

約数ペア:

[(1, 54361320), (2, 27180660), (3, 18120440), (4, 13590330), (5, 10872264), (6, 9060220), (8, 6795165), (10, 5436132), (12, 4530110), (13, 4181640), (15, 3624088), (20, 2718066), (24, 2265055), (26, 2090820), (30, 1812044), (39, 1393880), (40, 1359033), (52, 1045410), (60, 906022), (65, 836328), (78, 696940), (104, 522705), (120, 453011), (130, 418164), (156, 348470), (195, 278776), (260, 209082), (312, 174235), (390, 139388), (520, 104541), (780, 69694), (1560, 34847)]