36404460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{769}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 110990880

約数和(自身を除く): 74586420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 263, 526, 769, 789, 1052, 1315, 1538, 1578, 2307, 2367, 2630, 3076, 3156, 3845, 3945, 4614, 4734, 5260, 6921, 7690, 7890, 9228, 9468, 11535, 11835, 13842, 15380, 15780, 23070, 23670, 27684, 34605, 46140, 47340, 69210, 138420, 202247, 404494, 606741, 808988, 1011235, 1213482, 1820223, 2022470, 2426964, 3033705, 3640446, 4044940, 6067410, 7280892, 9101115, 12134820, 18202230, 36404460]

約数ペア:

[(1, 36404460), (2, 18202230), (3, 12134820), (4, 9101115), (5, 7280892), (6, 6067410), (9, 4044940), (10, 3640446), (12, 3033705), (15, 2426964), (18, 2022470), (20, 1820223), (30, 1213482), (36, 1011235), (45, 808988), (60, 606741), (90, 404494), (180, 202247), (263, 138420), (526, 69210), (769, 47340), (789, 46140), (1052, 34605), (1315, 27684), (1538, 23670), (1578, 23070), (2307, 15780), (2367, 15380), (2630, 13842), (3076, 11835), (3156, 11535), (3845, 9468), (3945, 9228), (4614, 7890), (4734, 7690), (5260, 6921)]