26762070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1619}}^1$

素因数の和:1677

約数の個数: 64

約数和(自身を含む): 69984000

約数和(自身を除く): 43221930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1619, 1653, 2755, 3238, 3306, 4857, 5510, 8095, 8265, 9714, 16190, 16530, 24285, 30761, 46951, 48570, 61522, 92283, 93902, 140853, 153805, 184566, 234755, 281706, 307610, 461415, 469510, 704265, 892069, 922830, 1408530, 1784138, 2676207, 4460345, 5352414, 8920690, 13381035, 26762070]

約数ペア:

[(1, 26762070), (2, 13381035), (3, 8920690), (5, 5352414), (6, 4460345), (10, 2676207), (15, 1784138), (19, 1408530), (29, 922830), (30, 892069), (38, 704265), (57, 469510), (58, 461415), (87, 307610), (95, 281706), (114, 234755), (145, 184566), (174, 153805), (190, 140853), (285, 93902), (290, 92283), (435, 61522), (551, 48570), (570, 46951), (870, 30761), (1102, 24285), (1619, 16530), (1653, 16190), (2755, 9714), (3238, 8265), (3306, 8095), (4857, 5510)]