15131736

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7247}}^1$

素因数の和:7288

約数の個数: 48

約数和(自身を含む): 42400800

約数和(自身を除く): 27269064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 7247, 14494, 21741, 28988, 43482, 57976, 65223, 86964, 130446, 173928, 210163, 260892, 420326, 521784, 630489, 840652, 1260978, 1681304, 1891467, 2521956, 3782934, 5043912, 7565868, 15131736]

約数ペア:

[(1, 15131736), (2, 7565868), (3, 5043912), (4, 3782934), (6, 2521956), (8, 1891467), (9, 1681304), (12, 1260978), (18, 840652), (24, 630489), (29, 521784), (36, 420326), (58, 260892), (72, 210163), (87, 173928), (116, 130446), (174, 86964), (232, 65223), (261, 57976), (348, 43482), (522, 28988), (696, 21741), (1044, 14494), (2088, 7247)]