30659475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5309}}^1$

素因数の和:5340

約数の個数: 48

約数和(自身を含む): 63210240

約数和(自身を除く): 32550765

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5309, 5775, 15927, 26545, 37163, 58399, 79635, 111489, 132725, 175197, 185815, 291995, 398175, 408793, 557445, 875985, 929075, 1226379, 1459975, 2043965, 2787225, 4379925, 6131895, 10219825, 30659475]

約数ペア:

[(1, 30659475), (3, 10219825), (5, 6131895), (7, 4379925), (11, 2787225), (15, 2043965), (21, 1459975), (25, 1226379), (33, 929075), (35, 875985), (55, 557445), (75, 408793), (77, 398175), (105, 291995), (165, 185815), (175, 175197), (231, 132725), (275, 111489), (385, 79635), (525, 58399), (825, 37163), (1155, 26545), (1925, 15927), (5309, 5775)]