13008570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1159

約数の個数: 64

約数和(自身を含む): 34525440

約数和(自身を除く): 21516870

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1109, 1173, 1955, 2218, 2346, 3327, 3910, 5545, 5865, 6654, 11090, 11730, 16635, 18853, 25507, 33270, 37706, 51014, 56559, 76521, 94265, 113118, 127535, 153042, 188530, 255070, 282795, 382605, 433619, 565590, 765210, 867238, 1300857, 2168095, 2601714, 4336190, 6504285, 13008570]

約数ペア:

[(1, 13008570), (2, 6504285), (3, 4336190), (5, 2601714), (6, 2168095), (10, 1300857), (15, 867238), (17, 765210), (23, 565590), (30, 433619), (34, 382605), (46, 282795), (51, 255070), (69, 188530), (85, 153042), (102, 127535), (115, 113118), (138, 94265), (170, 76521), (230, 56559), (255, 51014), (345, 37706), (391, 33270), (510, 25507), (690, 18853), (782, 16635), (1109, 11730), (1173, 11090), (1955, 6654), (2218, 5865), (2346, 5545), (3327, 3910)]