9701220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9511}}^1$

素因数の和:9540

約数の個数: 48

約数和(自身を含む): 28764288

約数和(自身を除く): 19063068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 9511, 19022, 28533, 38044, 47555, 57066, 95110, 114132, 142665, 161687, 190220, 285330, 323374, 485061, 570660, 646748, 808435, 970122, 1616870, 1940244, 2425305, 3233740, 4850610, 9701220]

約数ペア:

[(1, 9701220), (2, 4850610), (3, 3233740), (4, 2425305), (5, 1940244), (6, 1616870), (10, 970122), (12, 808435), (15, 646748), (17, 570660), (20, 485061), (30, 323374), (34, 285330), (51, 190220), (60, 161687), (68, 142665), (85, 114132), (102, 95110), (170, 57066), (204, 47555), (255, 38044), (340, 28533), (510, 19022), (1020, 9511)]