74189775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4733}}^1$

素因数の和:4776

約数の個数: 48

約数和(自身を含む): 140883840

約数和(自身を除く): 66694065

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 4733, 5225, 14199, 15675, 23665, 52063, 70995, 89927, 118325, 156189, 260315, 269781, 354975, 449635, 780945, 989197, 1301575, 1348905, 2248175, 2967591, 3904725, 4945985, 6744525, 14837955, 24729925, 74189775]

約数ペア:

[(1, 74189775), (3, 24729925), (5, 14837955), (11, 6744525), (15, 4945985), (19, 3904725), (25, 2967591), (33, 2248175), (55, 1348905), (57, 1301575), (75, 989197), (95, 780945), (165, 449635), (209, 354975), (275, 269781), (285, 260315), (475, 156189), (627, 118325), (825, 89927), (1045, 70995), (1425, 52063), (3135, 23665), (4733, 15675), (5225, 14199)]