63208980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12109}}^1$

素因数の和:12153

約数の個数: 72

約数和(自身を含む): 198361800

約数和(自身を除く): 135152820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 12109, 24218, 36327, 48436, 60545, 72654, 108981, 121090, 145308, 181635, 217962, 242180, 351161, 363270, 435924, 544905, 702322, 726540, 1053483, 1089810, 1404644, 1755805, 2106966, 2179620, 3160449, 3511610, 4213932, 5267415, 6320898, 7023220, 10534830, 12641796, 15802245, 21069660, 31604490, 63208980]

約数ペア:

[(1, 63208980), (2, 31604490), (3, 21069660), (4, 15802245), (5, 12641796), (6, 10534830), (9, 7023220), (10, 6320898), (12, 5267415), (15, 4213932), (18, 3511610), (20, 3160449), (29, 2179620), (30, 2106966), (36, 1755805), (45, 1404644), (58, 1089810), (60, 1053483), (87, 726540), (90, 702322), (116, 544905), (145, 435924), (174, 363270), (180, 351161), (261, 242180), (290, 217962), (348, 181635), (435, 145308), (522, 121090), (580, 108981), (870, 72654), (1044, 60545), (1305, 48436), (1740, 36327), (2610, 24218), (5220, 12109)]