159850920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57917}}^1$

素因数の和:57954

約数の個数: 64

約数和(自身を含む): 500411520

約数和(自身を除く): 340560600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 57917, 115834, 173751, 231668, 289585, 347502, 463336, 579170, 695004, 868755, 1158340, 1332091, 1390008, 1737510, 2316680, 2664182, 3475020, 3996273, 5328364, 6660455, 6950040, 7992546, 10656728, 13320910, 15985092, 19981365, 26641820, 31970184, 39962730, 53283640, 79925460, 159850920]

約数ペア:

[(1, 159850920), (2, 79925460), (3, 53283640), (4, 39962730), (5, 31970184), (6, 26641820), (8, 19981365), (10, 15985092), (12, 13320910), (15, 10656728), (20, 7992546), (23, 6950040), (24, 6660455), (30, 5328364), (40, 3996273), (46, 3475020), (60, 2664182), (69, 2316680), (92, 1737510), (115, 1390008), (120, 1332091), (138, 1158340), (184, 868755), (230, 695004), (276, 579170), (345, 463336), (460, 347502), (552, 289585), (690, 231668), (920, 173751), (1380, 115834), (2760, 57917)]