125434920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80407}}^1$

素因数の和:80434

約数の個数: 64

約数和(自身を含む): 405256320

約数和(自身を除く): 279821400

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, 80407, 160814, 241221, 321628, 402035, 482442, 643256, 804070, 964884, 1045291, 1206105, 1608140, 1929768, 2090582, 2412210, 3135873, 3216280, 4181164, 4824420, 5226455, 6271746, 8362328, 9648840, 10452910, 12543492, 15679365, 20905820, 25086984, 31358730, 41811640, 62717460, 125434920]

約数ペア:

[(1, 125434920), (2, 62717460), (3, 41811640), (4, 31358730), (5, 25086984), (6, 20905820), (8, 15679365), (10, 12543492), (12, 10452910), (13, 9648840), (15, 8362328), (20, 6271746), (24, 5226455), (26, 4824420), (30, 4181164), (39, 3216280), (40, 3135873), (52, 2412210), (60, 2090582), (65, 1929768), (78, 1608140), (104, 1206105), (120, 1045291), (130, 964884), (156, 804070), (195, 643256), (260, 482442), (312, 402035), (390, 321628), (520, 241221), (780, 160814), (1560, 80407)]