201532860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4065

約数の個数: 120

約数和(自身を含む): 652772736

約数和(自身を除く): 451239876

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, 2511, 2790, 3348, 4013, 4185, 5022, 5580, 8026, 8370, 10044, 12039, 12555, 16052, 16740, 20065, 24078, 25110, 36117, 40130, 48156, 50220, 60195, 72234, 80260, 108351, 120390, 124403, 144468, 180585, 216702, 240780, 248806, 325053, 361170, 373209, 433404, 497612, 541755, 622015, 650106, 722340, 746418, 1083510, 1119627, 1244030, 1300212, 1492836, 1625265, 1866045, 2167020, 2239254, 2488060, 3250530, 3358881, 3732090, 4478508, 5598135, 6501060, 6717762, 7464180, 10076643, 11196270, 13435524, 16794405, 20153286, 22392540, 33588810, 40306572, 50383215, 67177620, 100766430, 201532860]

約数ペア:

[(1, 201532860), (2, 100766430), (3, 67177620), (4, 50383215), (5, 40306572), (6, 33588810), (9, 22392540), (10, 20153286), (12, 16794405), (15, 13435524), (18, 11196270), (20, 10076643), (27, 7464180), (30, 6717762), (31, 6501060), (36, 5598135), (45, 4478508), (54, 3732090), (60, 3358881), (62, 3250530), (81, 2488060), (90, 2239254), (93, 2167020), (108, 1866045), (124, 1625265), (135, 1492836), (155, 1300212), (162, 1244030), (180, 1119627), (186, 1083510), (270, 746418), (279, 722340), (310, 650106), (324, 622015), (372, 541755), (405, 497612), (465, 433404), (540, 373209), (558, 361170), (620, 325053), (810, 248806), (837, 240780), (930, 216702), (1116, 180585), (1395, 144468), (1620, 124403), (1674, 120390), (1860, 108351), (2511, 80260), (2790, 72234), (3348, 60195), (4013, 50220), (4185, 48156), (5022, 40130), (5580, 36117), (8026, 25110), (8370, 24078), (10044, 20065), (12039, 16740), (12555, 16052)]