9770280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6263}}^1$

素因数の和:6290

約数の個数: 64

約数和(自身を含む): 31570560

約数和(自身を除く): 21800280

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, 6263, 12526, 18789, 25052, 31315, 37578, 50104, 62630, 75156, 81419, 93945, 125260, 150312, 162838, 187890, 244257, 250520, 325676, 375780, 407095, 488514, 651352, 751560, 814190, 977028, 1221285, 1628380, 1954056, 2442570, 3256760, 4885140, 9770280]

約数ペア:

[(1, 9770280), (2, 4885140), (3, 3256760), (4, 2442570), (5, 1954056), (6, 1628380), (8, 1221285), (10, 977028), (12, 814190), (13, 751560), (15, 651352), (20, 488514), (24, 407095), (26, 375780), (30, 325676), (39, 250520), (40, 244257), (52, 187890), (60, 162838), (65, 150312), (78, 125260), (104, 93945), (120, 81419), (130, 75156), (156, 62630), (195, 50104), (260, 37578), (312, 31315), (390, 25052), (520, 18789), (780, 12526), (1560, 6263)]