40088520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{12373}}^1$

素因数の和:12396

約数の個数: 80

約数和(自身を含む): 134752860

約数和(自身を除く): 94664340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 12373, 24746, 37119, 49492, 61865, 74238, 98984, 111357, 123730, 148476, 185595, 222714, 247460, 296952, 334071, 371190, 445428, 494920, 556785, 668142, 742380, 890856, 1002213, 1113570, 1336284, 1484760, 1670355, 2004426, 2227140, 2672568, 3340710, 4008852, 4454280, 5011065, 6681420, 8017704, 10022130, 13362840, 20044260, 40088520]

約数ペア:

[(1, 40088520), (2, 20044260), (3, 13362840), (4, 10022130), (5, 8017704), (6, 6681420), (8, 5011065), (9, 4454280), (10, 4008852), (12, 3340710), (15, 2672568), (18, 2227140), (20, 2004426), (24, 1670355), (27, 1484760), (30, 1336284), (36, 1113570), (40, 1002213), (45, 890856), (54, 742380), (60, 668142), (72, 556785), (81, 494920), (90, 445428), (108, 371190), (120, 334071), (135, 296952), (162, 247460), (180, 222714), (216, 185595), (270, 148476), (324, 123730), (360, 111357), (405, 98984), (540, 74238), (648, 61865), (810, 49492), (1080, 37119), (1620, 24746), (3240, 12373)]