101715210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8761}}^1$

素因数の和:8820

約数の個数: 64

約数和(自身を含む): 277580160

約数和(自身を除く): 175864950

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, 774, 1161, 1290, 1935, 2322, 3870, 5805, 8761, 11610, 17522, 26283, 43805, 52566, 78849, 87610, 131415, 157698, 236547, 262830, 376723, 394245, 473094, 753446, 788490, 1130169, 1182735, 1883615, 2260338, 2365470, 3390507, 3767230, 5650845, 6781014, 10171521, 11301690, 16952535, 20343042, 33905070, 50857605, 101715210]

約数ペア:

[(1, 101715210), (2, 50857605), (3, 33905070), (5, 20343042), (6, 16952535), (9, 11301690), (10, 10171521), (15, 6781014), (18, 5650845), (27, 3767230), (30, 3390507), (43, 2365470), (45, 2260338), (54, 1883615), (86, 1182735), (90, 1130169), (129, 788490), (135, 753446), (215, 473094), (258, 394245), (270, 376723), (387, 262830), (430, 236547), (645, 157698), (774, 131415), (1161, 87610), (1290, 78849), (1935, 52566), (2322, 43805), (3870, 26283), (5805, 17522), (8761, 11610)]