3010280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:858

約数の個数: 64

約数和(自身を含む): 8346240

約数和(自身を除く): 5335960

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, 827, 910, 1654, 1820, 3308, 3640, 4135, 5789, 6616, 8270, 10751, 11578, 16540, 21502, 23156, 28945, 33080, 43004, 46312, 53755, 57890, 75257, 86008, 107510, 115780, 150514, 215020, 231560, 301028, 376285, 430040, 602056, 752570, 1505140, 3010280]

約数ペア:

[(1, 3010280), (2, 1505140), (4, 752570), (5, 602056), (7, 430040), (8, 376285), (10, 301028), (13, 231560), (14, 215020), (20, 150514), (26, 115780), (28, 107510), (35, 86008), (40, 75257), (52, 57890), (56, 53755), (65, 46312), (70, 43004), (91, 33080), (104, 28945), (130, 23156), (140, 21502), (182, 16540), (260, 11578), (280, 10751), (364, 8270), (455, 6616), (520, 5789), (728, 4135), (827, 3640), (910, 3308), (1654, 1820)]