15907536

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1641

約数の個数: 80

約数和(自身を含む): 47675520

約数和(自身を除く): 31767984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1601, 1656, 2484, 3202, 3312, 4803, 4968, 6404, 9606, 9936, 12808, 14409, 19212, 25616, 28818, 36823, 38424, 43227, 57636, 73646, 76848, 86454, 110469, 115272, 147292, 172908, 220938, 230544, 294584, 331407, 345816, 441876, 589168, 662814, 691632, 883752, 994221, 1325628, 1767504, 1988442, 2651256, 3976884, 5302512, 7953768, 15907536]

約数ペア:

[(1, 15907536), (2, 7953768), (3, 5302512), (4, 3976884), (6, 2651256), (8, 1988442), (9, 1767504), (12, 1325628), (16, 994221), (18, 883752), (23, 691632), (24, 662814), (27, 589168), (36, 441876), (46, 345816), (48, 331407), (54, 294584), (69, 230544), (72, 220938), (92, 172908), (108, 147292), (138, 115272), (144, 110469), (184, 86454), (207, 76848), (216, 73646), (276, 57636), (368, 43227), (414, 38424), (432, 36823), (552, 28818), (621, 25616), (828, 19212), (1104, 14409), (1242, 12808), (1601, 9936), (1656, 9606), (2484, 6404), (3202, 4968), (3312, 4803)]