58771710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1997}}^1$

素因数の和:2122

約数の個数: 64

約数和(自身を含む): 158241600

約数和(自身を除く): 99469890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 1997, 2943, 3270, 3994, 4905, 5886, 5991, 9810, 9985, 11982, 14715, 17973, 19970, 29430, 29955, 35946, 53919, 59910, 89865, 107838, 179730, 217673, 269595, 435346, 539190, 653019, 1088365, 1306038, 1959057, 2176730, 3265095, 3918114, 5877171, 6530190, 9795285, 11754342, 19590570, 29385855, 58771710]

約数ペア:

[(1, 58771710), (2, 29385855), (3, 19590570), (5, 11754342), (6, 9795285), (9, 6530190), (10, 5877171), (15, 3918114), (18, 3265095), (27, 2176730), (30, 1959057), (45, 1306038), (54, 1088365), (90, 653019), (109, 539190), (135, 435346), (218, 269595), (270, 217673), (327, 179730), (545, 107838), (654, 89865), (981, 59910), (1090, 53919), (1635, 35946), (1962, 29955), (1997, 29430), (2943, 19970), (3270, 17973), (3994, 14715), (4905, 11982), (5886, 9985), (5991, 9810)]