15295152

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:602

約数の個数: 80

約数和(自身を含む): 43013120

約数和(自身を除く): 27717968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 541, 589, 744, 912, 1082, 1178, 1488, 1623, 1767, 2164, 2356, 3246, 3534, 4328, 4712, 6492, 7068, 8656, 9424, 10279, 12984, 14136, 16771, 20558, 25968, 28272, 30837, 33542, 41116, 50313, 61674, 67084, 82232, 100626, 123348, 134168, 164464, 201252, 246696, 268336, 318649, 402504, 493392, 637298, 805008, 955947, 1274596, 1911894, 2549192, 3823788, 5098384, 7647576, 15295152]

約数ペア:

[(1, 15295152), (2, 7647576), (3, 5098384), (4, 3823788), (6, 2549192), (8, 1911894), (12, 1274596), (16, 955947), (19, 805008), (24, 637298), (31, 493392), (38, 402504), (48, 318649), (57, 268336), (62, 246696), (76, 201252), (93, 164464), (114, 134168), (124, 123348), (152, 100626), (186, 82232), (228, 67084), (248, 61674), (304, 50313), (372, 41116), (456, 33542), (496, 30837), (541, 28272), (589, 25968), (744, 20558), (912, 16771), (1082, 14136), (1178, 12984), (1488, 10279), (1623, 9424), (1767, 8656), (2164, 7068), (2356, 6492), (3246, 4712), (3534, 4328)]