152719020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3041}}^1$

素因数の和:3093

約数の個数: 120

約数和(自身を含む): 494702208

約数和(自身を除く): 341983188

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, 3041, 3348, 4185, 5022, 5580, 6082, 8370, 9123, 10044, 12164, 12555, 15205, 16740, 18246, 25110, 27369, 30410, 36492, 45615, 50220, 54738, 60820, 82107, 91230, 94271, 109476, 136845, 164214, 182460, 188542, 246321, 273690, 282813, 328428, 377084, 410535, 471355, 492642, 547380, 565626, 821070, 848439, 942710, 985284, 1131252, 1231605, 1414065, 1642140, 1696878, 1885420, 2463210, 2545317, 2828130, 3393756, 4242195, 4926420, 5090634, 5656260, 7635951, 8484390, 10181268, 12726585, 15271902, 16968780, 25453170, 30543804, 38179755, 50906340, 76359510, 152719020]

約数ペア:

[(1, 152719020), (2, 76359510), (3, 50906340), (4, 38179755), (5, 30543804), (6, 25453170), (9, 16968780), (10, 15271902), (12, 12726585), (15, 10181268), (18, 8484390), (20, 7635951), (27, 5656260), (30, 5090634), (31, 4926420), (36, 4242195), (45, 3393756), (54, 2828130), (60, 2545317), (62, 2463210), (81, 1885420), (90, 1696878), (93, 1642140), (108, 1414065), (124, 1231605), (135, 1131252), (155, 985284), (162, 942710), (180, 848439), (186, 821070), (270, 565626), (279, 547380), (310, 492642), (324, 471355), (372, 410535), (405, 377084), (465, 328428), (540, 282813), (558, 273690), (620, 246321), (810, 188542), (837, 182460), (930, 164214), (1116, 136845), (1395, 109476), (1620, 94271), (1674, 91230), (1860, 82107), (2511, 60820), (2790, 54738), (3041, 50220), (3348, 45615), (4185, 36492), (5022, 30410), (5580, 27369), (6082, 25110), (8370, 18246), (9123, 16740), (10044, 15205), (12164, 12555)]