157573620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9413}}^1$

素因数の和:9462

約数の個数: 96

約数和(自身を含む): 506096640

約数和(自身を除く): 348523020

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, 8370, 9413, 16740, 18826, 28239, 37652, 47065, 56478, 84717, 94130, 112956, 141195, 169434, 188260, 254151, 282390, 291803, 338868, 423585, 508302, 564780, 583606, 847170, 875409, 1016604, 1167212, 1270755, 1459015, 1694340, 1750818, 2541510, 2626227, 2918030, 3501636, 4377045, 5083020, 5252454, 5836060, 7878681, 8754090, 10504908, 13131135, 15757362, 17508180, 26262270, 31514724, 39393405, 52524540, 78786810, 157573620]

約数ペア:

[(1, 157573620), (2, 78786810), (3, 52524540), (4, 39393405), (5, 31514724), (6, 26262270), (9, 17508180), (10, 15757362), (12, 13131135), (15, 10504908), (18, 8754090), (20, 7878681), (27, 5836060), (30, 5252454), (31, 5083020), (36, 4377045), (45, 3501636), (54, 2918030), (60, 2626227), (62, 2541510), (90, 1750818), (93, 1694340), (108, 1459015), (124, 1270755), (135, 1167212), (155, 1016604), (180, 875409), (186, 847170), (270, 583606), (279, 564780), (310, 508302), (372, 423585), (465, 338868), (540, 291803), (558, 282390), (620, 254151), (837, 188260), (930, 169434), (1116, 141195), (1395, 112956), (1674, 94130), (1860, 84717), (2790, 56478), (3348, 47065), (4185, 37652), (5580, 28239), (8370, 18826), (9413, 16740)]