171337620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 498548736

約数和(自身を除く): 327211116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 251, 310, 367, 372, 465, 502, 620, 734, 753, 930, 1004, 1101, 1255, 1468, 1506, 1835, 1860, 2202, 2510, 3012, 3670, 3765, 4404, 5020, 5505, 7340, 7530, 7781, 11010, 11377, 15060, 15562, 22020, 22754, 23343, 31124, 34131, 38905, 45508, 46686, 56885, 68262, 77810, 92117, 93372, 113770, 116715, 136524, 155620, 170655, 184234, 227540, 233430, 276351, 341310, 368468, 460585, 466860, 552702, 682620, 921170, 1105404, 1381755, 1842340, 2763510, 2855627, 5527020, 5711254, 8566881, 11422508, 14278135, 17133762, 28556270, 34267524, 42834405, 57112540, 85668810, 171337620]

約数ペア:

[(1, 171337620), (2, 85668810), (3, 57112540), (4, 42834405), (5, 34267524), (6, 28556270), (10, 17133762), (12, 14278135), (15, 11422508), (20, 8566881), (30, 5711254), (31, 5527020), (60, 2855627), (62, 2763510), (93, 1842340), (124, 1381755), (155, 1105404), (186, 921170), (251, 682620), (310, 552702), (367, 466860), (372, 460585), (465, 368468), (502, 341310), (620, 276351), (734, 233430), (753, 227540), (930, 184234), (1004, 170655), (1101, 155620), (1255, 136524), (1468, 116715), (1506, 113770), (1835, 93372), (1860, 92117), (2202, 77810), (2510, 68262), (3012, 56885), (3670, 46686), (3765, 45508), (4404, 38905), (5020, 34131), (5505, 31124), (7340, 23343), (7530, 22754), (7781, 22020), (11010, 15562), (11377, 15060)]