8835210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 24140160

約数和(自身を除く): 15304950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 761, 774, 1161, 1290, 1522, 1935, 2283, 2322, 3805, 3870, 4566, 5805, 6849, 7610, 11415, 11610, 13698, 20547, 22830, 32723, 34245, 41094, 65446, 68490, 98169, 102735, 163615, 196338, 205470, 294507, 327230, 490845, 589014, 883521, 981690, 1472535, 1767042, 2945070, 4417605, 8835210]

約数ペア:

[(1, 8835210), (2, 4417605), (3, 2945070), (5, 1767042), (6, 1472535), (9, 981690), (10, 883521), (15, 589014), (18, 490845), (27, 327230), (30, 294507), (43, 205470), (45, 196338), (54, 163615), (86, 102735), (90, 98169), (129, 68490), (135, 65446), (215, 41094), (258, 34245), (270, 32723), (387, 22830), (430, 20547), (645, 13698), (761, 11610), (774, 11415), (1161, 7610), (1290, 6849), (1522, 5805), (1935, 4566), (2283, 3870), (2322, 3805)]