269014740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{63149}}^1$

素因数の和:63232

約数の個数: 48

約数和(自身を含む): 763862400

約数和(自身を除く): 494847660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 63149, 126298, 189447, 252596, 315745, 378894, 631490, 757788, 947235, 1262980, 1894470, 3788940, 4483579, 8967158, 13450737, 17934316, 22417895, 26901474, 44835790, 53802948, 67253685, 89671580, 134507370, 269014740]

約数ペア:

[(1, 269014740), (2, 134507370), (3, 89671580), (4, 67253685), (5, 53802948), (6, 44835790), (10, 26901474), (12, 22417895), (15, 17934316), (20, 13450737), (30, 8967158), (60, 4483579), (71, 3788940), (142, 1894470), (213, 1262980), (284, 947235), (355, 757788), (426, 631490), (710, 378894), (852, 315745), (1065, 252596), (1420, 189447), (2130, 126298), (4260, 63149)]