13564050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2917}}^1$

素因数の和:2963

約数の個数: 48

約数和(自身を含む): 34735872

約数和(自身を除く): 21171822

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 2917, 4650, 5834, 8751, 14585, 17502, 29170, 43755, 72925, 87510, 90427, 145850, 180854, 218775, 271281, 437550, 452135, 542562, 904270, 1356405, 2260675, 2712810, 4521350, 6782025, 13564050]

約数ペア:

[(1, 13564050), (2, 6782025), (3, 4521350), (5, 2712810), (6, 2260675), (10, 1356405), (15, 904270), (25, 542562), (30, 452135), (31, 437550), (50, 271281), (62, 218775), (75, 180854), (93, 145850), (150, 90427), (155, 87510), (186, 72925), (310, 43755), (465, 29170), (775, 17502), (930, 14585), (1550, 8751), (2325, 5834), (2917, 4650)]