15459108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 42747264

約数和(自身を除く): 27288156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 431, 588, 732, 854, 862, 1281, 1293, 1708, 1724, 2562, 2586, 2989, 3017, 5124, 5172, 5978, 6034, 8967, 9051, 11956, 12068, 17934, 18102, 21119, 26291, 35868, 36204, 42238, 52582, 63357, 78873, 84476, 105164, 126714, 157746, 184037, 253428, 315492, 368074, 552111, 736148, 1104222, 1288259, 2208444, 2576518, 3864777, 5153036, 7729554, 15459108]

約数ペア:

[(1, 15459108), (2, 7729554), (3, 5153036), (4, 3864777), (6, 2576518), (7, 2208444), (12, 1288259), (14, 1104222), (21, 736148), (28, 552111), (42, 368074), (49, 315492), (61, 253428), (84, 184037), (98, 157746), (122, 126714), (147, 105164), (183, 84476), (196, 78873), (244, 63357), (294, 52582), (366, 42238), (427, 36204), (431, 35868), (588, 26291), (732, 21119), (854, 18102), (862, 17934), (1281, 12068), (1293, 11956), (1708, 9051), (1724, 8967), (2562, 6034), (2586, 5978), (2989, 5172), (3017, 5124)]