129362220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1024

約数の個数: 144

約数和(自身を含む): 430204320

約数和(自身を除く): 300842100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 130, 156, 177, 180, 195, 234, 236, 260, 295, 354, 390, 468, 531, 585, 590, 708, 767, 780, 885, 937, 1062, 1170, 1180, 1534, 1770, 1874, 2124, 2301, 2340, 2655, 2811, 3068, 3540, 3748, 3835, 4602, 4685, 5310, 5622, 6903, 7670, 8433, 9204, 9370, 10620, 11244, 11505, 12181, 13806, 14055, 15340, 16866, 18740, 23010, 24362, 27612, 28110, 33732, 34515, 36543, 42165, 46020, 48724, 55283, 56220, 60905, 69030, 73086, 84330, 109629, 110566, 121810, 138060, 146172, 165849, 168660, 182715, 219258, 221132, 243620, 276415, 331698, 365430, 438516, 497547, 548145, 552830, 663396, 718679, 730860, 829245, 995094, 1096290, 1105660, 1437358, 1658490, 1990188, 2156037, 2192580, 2487735, 2874716, 3316980, 3593395, 4312074, 4975470, 6468111, 7186790, 8624148, 9950940, 10780185, 12936222, 14373580, 21560370, 25872444, 32340555, 43120740, 64681110, 129362220]

約数ペア:

[(1, 129362220), (2, 64681110), (3, 43120740), (4, 32340555), (5, 25872444), (6, 21560370), (9, 14373580), (10, 12936222), (12, 10780185), (13, 9950940), (15, 8624148), (18, 7186790), (20, 6468111), (26, 4975470), (30, 4312074), (36, 3593395), (39, 3316980), (45, 2874716), (52, 2487735), (59, 2192580), (60, 2156037), (65, 1990188), (78, 1658490), (90, 1437358), (117, 1105660), (118, 1096290), (130, 995094), (156, 829245), (177, 730860), (180, 718679), (195, 663396), (234, 552830), (236, 548145), (260, 497547), (295, 438516), (354, 365430), (390, 331698), (468, 276415), (531, 243620), (585, 221132), (590, 219258), (708, 182715), (767, 168660), (780, 165849), (885, 146172), (937, 138060), (1062, 121810), (1170, 110566), (1180, 109629), (1534, 84330), (1770, 73086), (1874, 69030), (2124, 60905), (2301, 56220), (2340, 55283), (2655, 48724), (2811, 46020), (3068, 42165), (3540, 36543), (3748, 34515), (3835, 33732), (4602, 28110), (4685, 27612), (5310, 24362), (5622, 23010), (6903, 18740), (7670, 16866), (8433, 15340), (9204, 14055), (9370, 13806), (10620, 12181), (11244, 11505)]