29758860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{55109}}^1$

素因数の和:55127

約数の個数: 48

約数和(自身を含む): 92584800

約数和(自身を除く): 62825940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 55109, 110218, 165327, 220436, 275545, 330654, 495981, 551090, 661308, 826635, 991962, 1102180, 1487943, 1653270, 1983924, 2479905, 2975886, 3306540, 4959810, 5951772, 7439715, 9919620, 14879430, 29758860]

約数ペア:

[(1, 29758860), (2, 14879430), (3, 9919620), (4, 7439715), (5, 5951772), (6, 4959810), (9, 3306540), (10, 2975886), (12, 2479905), (15, 1983924), (18, 1653270), (20, 1487943), (27, 1102180), (30, 991962), (36, 826635), (45, 661308), (54, 551090), (60, 495981), (90, 330654), (108, 275545), (135, 220436), (180, 165327), (270, 110218), (540, 55109)]