134570280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86263}}^1$

素因数の和:86290

約数の個数: 64

約数和(自身を含む): 434770560

約数和(自身を除く): 300200280

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, 86263, 172526, 258789, 345052, 431315, 517578, 690104, 862630, 1035156, 1121419, 1293945, 1725260, 2070312, 2242838, 2587890, 3364257, 3450520, 4485676, 5175780, 5607095, 6728514, 8971352, 10351560, 11214190, 13457028, 16821285, 22428380, 26914056, 33642570, 44856760, 67285140, 134570280]

約数ペア:

[(1, 134570280), (2, 67285140), (3, 44856760), (4, 33642570), (5, 26914056), (6, 22428380), (8, 16821285), (10, 13457028), (12, 11214190), (13, 10351560), (15, 8971352), (20, 6728514), (24, 5607095), (26, 5175780), (30, 4485676), (39, 3450520), (40, 3364257), (52, 2587890), (60, 2242838), (65, 2070312), (78, 1725260), (104, 1293945), (120, 1121419), (130, 1035156), (156, 862630), (195, 690104), (260, 517578), (312, 431315), (390, 345052), (520, 258789), (780, 172526), (1560, 86263)]