74626620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2029}}^1$

素因数の和:2654

約数の個数: 48

約数和(自身を含む): 209398560

約数和(自身を除く): 134771940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 613, 1226, 1839, 2029, 2452, 3065, 3678, 4058, 6087, 6130, 7356, 8116, 9195, 10145, 12174, 12260, 18390, 20290, 24348, 30435, 36780, 40580, 60870, 121740, 1243777, 2487554, 3731331, 4975108, 6218885, 7462662, 12437770, 14925324, 18656655, 24875540, 37313310, 74626620]

約数ペア:

[(1, 74626620), (2, 37313310), (3, 24875540), (4, 18656655), (5, 14925324), (6, 12437770), (10, 7462662), (12, 6218885), (15, 4975108), (20, 3731331), (30, 2487554), (60, 1243777), (613, 121740), (1226, 60870), (1839, 40580), (2029, 36780), (2452, 30435), (3065, 24348), (3678, 20290), (4058, 18390), (6087, 12260), (6130, 12174), (7356, 10145), (8116, 9195)]