73958040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15803}}^1$

素因数の和:15833

約数の個数: 96

約数和(自身を含む): 258869520

約数和(自身を除く): 184911480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 15803, 31606, 47409, 63212, 79015, 94818, 126424, 142227, 158030, 189636, 205439, 237045, 284454, 316060, 379272, 410878, 474090, 568908, 616317, 632120, 711135, 821756, 948180, 1027195, 1137816, 1232634, 1422270, 1643512, 1848951, 1896360, 2054390, 2465268, 2844540, 3081585, 3697902, 4108780, 4930536, 5689080, 6163170, 7395804, 8217560, 9244755, 12326340, 14791608, 18489510, 24652680, 36979020, 73958040]

約数ペア:

[(1, 73958040), (2, 36979020), (3, 24652680), (4, 18489510), (5, 14791608), (6, 12326340), (8, 9244755), (9, 8217560), (10, 7395804), (12, 6163170), (13, 5689080), (15, 4930536), (18, 4108780), (20, 3697902), (24, 3081585), (26, 2844540), (30, 2465268), (36, 2054390), (39, 1896360), (40, 1848951), (45, 1643512), (52, 1422270), (60, 1232634), (65, 1137816), (72, 1027195), (78, 948180), (90, 821756), (104, 711135), (117, 632120), (120, 616317), (130, 568908), (156, 474090), (180, 410878), (195, 379272), (234, 316060), (260, 284454), (312, 237045), (360, 205439), (390, 189636), (468, 158030), (520, 142227), (585, 126424), (780, 94818), (936, 79015), (1170, 63212), (1560, 47409), (2340, 31606), (4680, 15803)]