120305448

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{7919}}^1$

素因数の和:8142

約数の個数: 48

約数和(自身を含む): 327412800

約数和(自身を除く): 207107352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 7919, 15192, 15838, 23757, 31676, 47514, 63352, 71271, 95028, 142542, 190056, 285084, 570168, 1670909, 3341818, 5012727, 6683636, 10025454, 13367272, 15038181, 20050908, 30076362, 40101816, 60152724, 120305448]

約数ペア:

[(1, 120305448), (2, 60152724), (3, 40101816), (4, 30076362), (6, 20050908), (8, 15038181), (9, 13367272), (12, 10025454), (18, 6683636), (24, 5012727), (36, 3341818), (72, 1670909), (211, 570168), (422, 285084), (633, 190056), (844, 142542), (1266, 95028), (1688, 71271), (1899, 63352), (2532, 47514), (3798, 31676), (5064, 23757), (7596, 15838), (7919, 15192)]