202219740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{41609}}^1$

素因数の和:41633

約数の個数: 72

約数和(自身を含む): 636133680

約数和(自身を除く): 433913940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 41609, 83218, 124827, 166436, 208045, 249654, 374481, 416090, 499308, 624135, 748962, 832180, 1123443, 1248270, 1497924, 1872405, 2246886, 2496540, 3370329, 3744810, 4493772, 5617215, 6740658, 7489620, 10110987, 11234430, 13481316, 16851645, 20221974, 22468860, 33703290, 40443948, 50554935, 67406580, 101109870, 202219740]

約数ペア:

[(1, 202219740), (2, 101109870), (3, 67406580), (4, 50554935), (5, 40443948), (6, 33703290), (9, 22468860), (10, 20221974), (12, 16851645), (15, 13481316), (18, 11234430), (20, 10110987), (27, 7489620), (30, 6740658), (36, 5617215), (45, 4493772), (54, 3744810), (60, 3370329), (81, 2496540), (90, 2246886), (108, 1872405), (135, 1497924), (162, 1248270), (180, 1123443), (243, 832180), (270, 748962), (324, 624135), (405, 499308), (486, 416090), (540, 374481), (810, 249654), (972, 208045), (1215, 166436), (1620, 124827), (2430, 83218), (4860, 41609)]