860244390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{415577}}^1$

素因数の和:415613

約数の個数: 48

約数和(自身を含む): 2333886048

約数和(自身を除く): 1473641658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 415577, 831154, 1246731, 2077885, 2493462, 3740193, 4155770, 6233655, 7480386, 9558271, 12467310, 18700965, 19116542, 28674813, 37401930, 47791355, 57349626, 86024439, 95582710, 143374065, 172048878, 286748130, 430122195, 860244390]

約数ペア:

[(1, 860244390), (2, 430122195), (3, 286748130), (5, 172048878), (6, 143374065), (9, 95582710), (10, 86024439), (15, 57349626), (18, 47791355), (23, 37401930), (30, 28674813), (45, 19116542), (46, 18700965), (69, 12467310), (90, 9558271), (115, 7480386), (138, 6233655), (207, 4155770), (230, 3740193), (345, 2493462), (414, 2077885), (690, 1246731), (1035, 831154), (2070, 415577)]