29070675

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2749}}^1$

素因数の和:2812

約数の個数: 36

約数和(自身を含む): 53196000

約数和(自身を除く): 24125325

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2115, 2749, 3525, 8247, 10575, 13745, 24741, 41235, 68725, 123705, 129203, 206175, 387609, 618525, 646015, 1162827, 1938045, 3230075, 5814135, 9690225, 29070675]

約数ペア:

[(1, 29070675), (3, 9690225), (5, 5814135), (9, 3230075), (15, 1938045), (25, 1162827), (45, 646015), (47, 618525), (75, 387609), (141, 206175), (225, 129203), (235, 123705), (423, 68725), (705, 41235), (1175, 24741), (2115, 13745), (2749, 10575), (3525, 8247)]