29493675

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2852

約数の個数: 36

約数和(自身を含む): 53969760

約数和(自身を除く): 24476085

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2115, 2789, 3525, 8367, 10575, 13945, 25101, 41835, 69725, 125505, 131083, 209175, 393249, 627525, 655415, 1179747, 1966245, 3277075, 5898735, 9831225, 29493675]

約数ペア:

[(1, 29493675), (3, 9831225), (5, 5898735), (9, 3277075), (15, 1966245), (25, 1179747), (45, 655415), (47, 627525), (75, 393249), (141, 209175), (225, 131083), (235, 125505), (423, 69725), (705, 41835), (1175, 25101), (2115, 13945), (2789, 10575), (3525, 8367)]