1870290540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{150587}}^1$

素因数の和:150628

約数の個数: 96

約数和(自身を含む): 6071708160

約数和(自身を除く): 4201417620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 150587, 301174, 451761, 602348, 752935, 903522, 1355283, 1505870, 1807044, 2258805, 2710566, 3011740, 3463501, 4065849, 4517610, 5421132, 6776415, 6927002, 8131698, 9035220, 10390503, 13552830, 13854004, 16263396, 17317505, 20329245, 20781006, 27105660, 31171509, 34635010, 40658490, 41562012, 51952515, 62343018, 69270020, 81316980, 93514527, 103905030, 124686036, 155857545, 187029054, 207810060, 311715090, 374058108, 467572635, 623430180, 935145270, 1870290540]

約数ペア:

[(1, 1870290540), (2, 935145270), (3, 623430180), (4, 467572635), (5, 374058108), (6, 311715090), (9, 207810060), (10, 187029054), (12, 155857545), (15, 124686036), (18, 103905030), (20, 93514527), (23, 81316980), (27, 69270020), (30, 62343018), (36, 51952515), (45, 41562012), (46, 40658490), (54, 34635010), (60, 31171509), (69, 27105660), (90, 20781006), (92, 20329245), (108, 17317505), (115, 16263396), (135, 13854004), (138, 13552830), (180, 10390503), (207, 9035220), (230, 8131698), (270, 6927002), (276, 6776415), (345, 5421132), (414, 4517610), (460, 4065849), (540, 3463501), (621, 3011740), (690, 2710566), (828, 2258805), (1035, 1807044), (1242, 1505870), (1380, 1355283), (2070, 903522), (2484, 752935), (3105, 602348), (4140, 451761), (6210, 301174), (12420, 150587)]