270504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:59

約数の個数: 72

約数和(自身を含む): 838110

約数和(自身を除く): 567606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 289, 306, 312, 408, 442, 468, 578, 612, 663, 867, 884, 936, 1156, 1224, 1326, 1734, 1768, 1989, 2312, 2601, 2652, 3468, 3757, 3978, 5202, 5304, 6936, 7514, 7956, 10404, 11271, 15028, 15912, 20808, 22542, 30056, 33813, 45084, 67626, 90168, 135252, 270504]

約数ペア:

[(1, 270504), (2, 135252), (3, 90168), (4, 67626), (6, 45084), (8, 33813), (9, 30056), (12, 22542), (13, 20808), (17, 15912), (18, 15028), (24, 11271), (26, 10404), (34, 7956), (36, 7514), (39, 6936), (51, 5304), (52, 5202), (68, 3978), (72, 3757), (78, 3468), (102, 2652), (104, 2601), (117, 2312), (136, 1989), (153, 1768), (156, 1734), (204, 1326), (221, 1224), (234, 1156), (289, 936), (306, 884), (312, 867), (408, 663), (442, 612), (468, 578)]