8730975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 16606080

約数和(自身を除く): 7875105

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 557, 627, 825, 1045, 1425, 1671, 2785, 3135, 5225, 6127, 8355, 10583, 13925, 15675, 18381, 30635, 31749, 41775, 52915, 91905, 116413, 153175, 158745, 264575, 349239, 459525, 582065, 793725, 1746195, 2910325, 8730975]

約数ペア:

[(1, 8730975), (3, 2910325), (5, 1746195), (11, 793725), (15, 582065), (19, 459525), (25, 349239), (33, 264575), (55, 158745), (57, 153175), (75, 116413), (95, 91905), (165, 52915), (209, 41775), (275, 31749), (285, 30635), (475, 18381), (557, 15675), (627, 13925), (825, 10583), (1045, 8355), (1425, 6127), (1671, 5225), (2785, 3135)]