22311180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 70425600

約数和(自身を除く): 48114420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 523, 540, 711, 790, 948, 1046, 1185, 1422, 1569, 1580, 2092, 2133, 2370, 2615, 2844, 3138, 3555, 4266, 4707, 4740, 5230, 6276, 7110, 7845, 8532, 9414, 10460, 10665, 14121, 14220, 15690, 18828, 21330, 23535, 28242, 31380, 41317, 42660, 47070, 56484, 70605, 82634, 94140, 123951, 141210, 165268, 206585, 247902, 282420, 371853, 413170, 495804, 619755, 743706, 826340, 1115559, 1239510, 1487412, 1859265, 2231118, 2479020, 3718530, 4462236, 5577795, 7437060, 11155590, 22311180]

約数ペア:

[(1, 22311180), (2, 11155590), (3, 7437060), (4, 5577795), (5, 4462236), (6, 3718530), (9, 2479020), (10, 2231118), (12, 1859265), (15, 1487412), (18, 1239510), (20, 1115559), (27, 826340), (30, 743706), (36, 619755), (45, 495804), (54, 413170), (60, 371853), (79, 282420), (90, 247902), (108, 206585), (135, 165268), (158, 141210), (180, 123951), (237, 94140), (270, 82634), (316, 70605), (395, 56484), (474, 47070), (523, 42660), (540, 41317), (711, 31380), (790, 28242), (948, 23535), (1046, 21330), (1185, 18828), (1422, 15690), (1569, 14220), (1580, 14121), (2092, 10665), (2133, 10460), (2370, 9414), (2615, 8532), (2844, 7845), (3138, 7110), (3555, 6276), (4266, 5230), (4707, 4740)]