135979020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8123}}^1$

素因数の和:8172

約数の個数: 96

約数和(自身を含む): 436746240

約数和(自身を除く): 300767220

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, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8123, 8370, 16246, 16740, 24369, 32492, 40615, 48738, 73107, 81230, 97476, 121845, 146214, 162460, 219321, 243690, 251813, 292428, 365535, 438642, 487380, 503626, 731070, 755439, 877284, 1007252, 1096605, 1259065, 1462140, 1510878, 2193210, 2266317, 2518130, 3021756, 3777195, 4386420, 4532634, 5036260, 6798951, 7554390, 9065268, 11331585, 13597902, 15108780, 22663170, 27195804, 33994755, 45326340, 67989510, 135979020]

約数ペア:

[(1, 135979020), (2, 67989510), (3, 45326340), (4, 33994755), (5, 27195804), (6, 22663170), (9, 15108780), (10, 13597902), (12, 11331585), (15, 9065268), (18, 7554390), (20, 6798951), (27, 5036260), (30, 4532634), (31, 4386420), (36, 3777195), (45, 3021756), (54, 2518130), (60, 2266317), (62, 2193210), (90, 1510878), (93, 1462140), (108, 1259065), (124, 1096605), (135, 1007252), (155, 877284), (180, 755439), (186, 731070), (270, 503626), (279, 487380), (310, 438642), (372, 365535), (465, 292428), (540, 251813), (558, 243690), (620, 219321), (837, 162460), (930, 146214), (1116, 121845), (1395, 97476), (1674, 81230), (1860, 73107), (2790, 48738), (3348, 40615), (4185, 32492), (5580, 24369), (8123, 16740), (8370, 16246)]