1545804

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:396

約数の個数: 60

約数和(自身を含む): 4363744

約数和(自身を除く): 2817940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 367, 468, 702, 734, 1053, 1101, 1404, 1468, 2106, 2202, 3303, 4212, 4404, 4771, 6606, 9542, 9909, 13212, 14313, 19084, 19818, 28626, 29727, 39636, 42939, 57252, 59454, 85878, 118908, 128817, 171756, 257634, 386451, 515268, 772902, 1545804]

約数ペア:

[(1, 1545804), (2, 772902), (3, 515268), (4, 386451), (6, 257634), (9, 171756), (12, 128817), (13, 118908), (18, 85878), (26, 59454), (27, 57252), (36, 42939), (39, 39636), (52, 29727), (54, 28626), (78, 19818), (81, 19084), (108, 14313), (117, 13212), (156, 9909), (162, 9542), (234, 6606), (324, 4771), (351, 4404), (367, 4212), (468, 3303), (702, 2202), (734, 2106), (1053, 1468), (1101, 1404)]