42116040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{116989}}^1$

素因数の和:117006

約数の個数: 48

約数和(自身を含む): 136878300

約数和(自身を除く): 94762260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 116989, 233978, 350967, 467956, 584945, 701934, 935912, 1052901, 1169890, 1403868, 1754835, 2105802, 2339780, 2807736, 3509670, 4211604, 4679560, 5264505, 7019340, 8423208, 10529010, 14038680, 21058020, 42116040]

約数ペア:

[(1, 42116040), (2, 21058020), (3, 14038680), (4, 10529010), (5, 8423208), (6, 7019340), (8, 5264505), (9, 4679560), (10, 4211604), (12, 3509670), (15, 2807736), (18, 2339780), (20, 2105802), (24, 1754835), (30, 1403868), (36, 1169890), (40, 1052901), (45, 935912), (60, 701934), (72, 584945), (90, 467956), (120, 350967), (180, 233978), (360, 116989)]