60892860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{144983}}^1$

素因数の和:145002

約数の個数: 48

約数和(自身を含む): 194858496

約数和(自身を除く): 133965636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 144983, 289966, 434949, 579932, 724915, 869898, 1014881, 1449830, 1739796, 2029762, 2174745, 2899660, 3044643, 4059524, 4349490, 5074405, 6089286, 8698980, 10148810, 12178572, 15223215, 20297620, 30446430, 60892860]

約数ペア:

[(1, 60892860), (2, 30446430), (3, 20297620), (4, 15223215), (5, 12178572), (6, 10148810), (7, 8698980), (10, 6089286), (12, 5074405), (14, 4349490), (15, 4059524), (20, 3044643), (21, 2899660), (28, 2174745), (30, 2029762), (35, 1739796), (42, 1449830), (60, 1014881), (70, 869898), (84, 724915), (105, 579932), (140, 434949), (210, 289966), (420, 144983)]