43270290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{68683}}^1$

素因数の和:68703

約数の個数: 48

約数和(自身を含む): 128576448

約数和(自身を除く): 85306158

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 68683, 137366, 206049, 343415, 412098, 480781, 618147, 686830, 961562, 1030245, 1236294, 1442343, 2060490, 2403905, 2884686, 3090735, 4327029, 4807810, 6181470, 7211715, 8654058, 14423430, 21635145, 43270290]

約数ペア:

[(1, 43270290), (2, 21635145), (3, 14423430), (5, 8654058), (6, 7211715), (7, 6181470), (9, 4807810), (10, 4327029), (14, 3090735), (15, 2884686), (18, 2403905), (21, 2060490), (30, 1442343), (35, 1236294), (42, 1030245), (45, 961562), (63, 686830), (70, 618147), (90, 480781), (105, 412098), (126, 343415), (210, 206049), (315, 137366), (630, 68683)]