235974660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{2539}}^1$

素因数の和:4100

約数の個数: 48

約数和(自身を含む): 661416000

約数和(自身を除く): 425441340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1549, 2539, 3098, 4647, 5078, 6196, 7617, 7745, 9294, 10156, 12695, 15234, 15490, 18588, 23235, 25390, 30468, 30980, 38085, 46470, 50780, 76170, 92940, 152340, 3932911, 7865822, 11798733, 15731644, 19664555, 23597466, 39329110, 47194932, 58993665, 78658220, 117987330, 235974660]

約数ペア:

[(1, 235974660), (2, 117987330), (3, 78658220), (4, 58993665), (5, 47194932), (6, 39329110), (10, 23597466), (12, 19664555), (15, 15731644), (20, 11798733), (30, 7865822), (60, 3932911), (1549, 152340), (2539, 92940), (3098, 76170), (4647, 50780), (5078, 46470), (6196, 38085), (7617, 30980), (7745, 30468), (9294, 25390), (10156, 23235), (12695, 18588), (15234, 15490)]