1551166830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3163}}^1\times {\mathrm{5449}}^1$

素因数の和:8625

約数の個数: 48

約数和(自身を含む): 4035049200

約数和(自身を除く): 2483882370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3163, 5449, 6326, 9489, 10898, 15815, 16347, 18978, 27245, 28467, 31630, 32694, 47445, 49041, 54490, 56934, 81735, 94890, 98082, 142335, 163470, 245205, 284670, 490410, 17235187, 34470374, 51705561, 86175935, 103411122, 155116683, 172351870, 258527805, 310233366, 517055610, 775583415, 1551166830]

約数ペア:

[(1, 1551166830), (2, 775583415), (3, 517055610), (5, 310233366), (6, 258527805), (9, 172351870), (10, 155116683), (15, 103411122), (18, 86175935), (30, 51705561), (45, 34470374), (90, 17235187), (3163, 490410), (5449, 284670), (6326, 245205), (9489, 163470), (10898, 142335), (15815, 98082), (16347, 94890), (18978, 81735), (27245, 56934), (28467, 54490), (31630, 49041), (32694, 47445)]