17794620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 57200640

約数和(自身を除く): 39406020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1063, 1116, 1395, 1674, 1860, 2126, 2790, 3189, 3348, 4185, 4252, 5315, 5580, 6378, 8370, 9567, 10630, 12756, 15945, 16740, 19134, 21260, 28701, 31890, 32953, 38268, 47835, 57402, 63780, 65906, 95670, 98859, 114804, 131812, 143505, 164765, 191340, 197718, 287010, 296577, 329530, 395436, 494295, 574020, 593154, 659060, 889731, 988590, 1186308, 1482885, 1779462, 1977180, 2965770, 3558924, 4448655, 5931540, 8897310, 17794620]

約数ペア:

[(1, 17794620), (2, 8897310), (3, 5931540), (4, 4448655), (5, 3558924), (6, 2965770), (9, 1977180), (10, 1779462), (12, 1482885), (15, 1186308), (18, 988590), (20, 889731), (27, 659060), (30, 593154), (31, 574020), (36, 494295), (45, 395436), (54, 329530), (60, 296577), (62, 287010), (90, 197718), (93, 191340), (108, 164765), (124, 143505), (135, 131812), (155, 114804), (180, 98859), (186, 95670), (270, 65906), (279, 63780), (310, 57402), (372, 47835), (465, 38268), (540, 32953), (558, 31890), (620, 28701), (837, 21260), (930, 19134), (1063, 16740), (1116, 15945), (1395, 12756), (1674, 10630), (1860, 9567), (2126, 8370), (2790, 6378), (3189, 5580), (3348, 5315), (4185, 4252)]