102398580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2091

約数の個数: 120

約数和(自身を含む): 331752960

約数和(自身を除く): 229354380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2039, 2511, 2790, 3348, 4078, 4185, 5022, 5580, 6117, 8156, 8370, 10044, 10195, 12234, 12555, 16740, 18351, 20390, 24468, 25110, 30585, 36702, 40780, 50220, 55053, 61170, 63209, 73404, 91755, 110106, 122340, 126418, 165159, 183510, 189627, 220212, 252836, 275265, 316045, 330318, 367020, 379254, 550530, 568881, 632090, 660636, 758508, 825795, 948135, 1101060, 1137762, 1264180, 1651590, 1706643, 1896270, 2275524, 2844405, 3303180, 3413286, 3792540, 5119929, 5688810, 6826572, 8533215, 10239858, 11377620, 17066430, 20479716, 25599645, 34132860, 51199290, 102398580]

約数ペア:

[(1, 102398580), (2, 51199290), (3, 34132860), (4, 25599645), (5, 20479716), (6, 17066430), (9, 11377620), (10, 10239858), (12, 8533215), (15, 6826572), (18, 5688810), (20, 5119929), (27, 3792540), (30, 3413286), (31, 3303180), (36, 2844405), (45, 2275524), (54, 1896270), (60, 1706643), (62, 1651590), (81, 1264180), (90, 1137762), (93, 1101060), (108, 948135), (124, 825795), (135, 758508), (155, 660636), (162, 632090), (180, 568881), (186, 550530), (270, 379254), (279, 367020), (310, 330318), (324, 316045), (372, 275265), (405, 252836), (465, 220212), (540, 189627), (558, 183510), (620, 165159), (810, 126418), (837, 122340), (930, 110106), (1116, 91755), (1395, 73404), (1620, 63209), (1674, 61170), (1860, 55053), (2039, 50220), (2511, 40780), (2790, 36702), (3348, 30585), (4078, 25110), (4185, 24468), (5022, 20390), (5580, 18351), (6117, 16740), (8156, 12555), (8370, 12234), (10044, 10195)]