29853075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 57067776

約数和(自身を除く): 27214701

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 101, 105, 175, 303, 505, 525, 563, 707, 1515, 1689, 2121, 2525, 2815, 3535, 3941, 7575, 8445, 10605, 11823, 14075, 17675, 19705, 42225, 53025, 56863, 59115, 98525, 170589, 284315, 295575, 398041, 852945, 1194123, 1421575, 1990205, 4264725, 5970615, 9951025, 29853075]

約数ペア:

[(1, 29853075), (3, 9951025), (5, 5970615), (7, 4264725), (15, 1990205), (21, 1421575), (25, 1194123), (35, 852945), (75, 398041), (101, 295575), (105, 284315), (175, 170589), (303, 98525), (505, 59115), (525, 56863), (563, 53025), (707, 42225), (1515, 19705), (1689, 17675), (2121, 14075), (2525, 11823), (2815, 10605), (3535, 8445), (3941, 7575)]