29240145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3150

約数の個数: 48

約数和(自身を含む): 58219200

約数和(自身を除く): 28979055

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3109, 3135, 9327, 9405, 15545, 27981, 34199, 46635, 59071, 102597, 139905, 170995, 177213, 295355, 307791, 512985, 531639, 649781, 886065, 1538955, 1949343, 2658195, 3248905, 5848029, 9746715, 29240145]

約数ペア:

[(1, 29240145), (3, 9746715), (5, 5848029), (9, 3248905), (11, 2658195), (15, 1949343), (19, 1538955), (33, 886065), (45, 649781), (55, 531639), (57, 512985), (95, 307791), (99, 295355), (165, 177213), (171, 170995), (209, 139905), (285, 102597), (495, 59071), (627, 46635), (855, 34199), (1045, 27981), (1881, 15545), (3109, 9405), (3135, 9327)]