30762168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 80179200

約数和(自身を除く): 49417032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 173, 186, 239, 248, 346, 372, 478, 519, 692, 717, 744, 956, 1038, 1384, 1434, 1912, 2076, 2868, 4152, 5363, 5736, 7409, 10726, 14818, 16089, 21452, 22227, 29636, 32178, 41347, 42904, 44454, 59272, 64356, 82694, 88908, 124041, 128712, 165388, 177816, 248082, 330776, 496164, 992328, 1281757, 2563514, 3845271, 5127028, 7690542, 10254056, 15381084, 30762168]

約数ペア:

[(1, 30762168), (2, 15381084), (3, 10254056), (4, 7690542), (6, 5127028), (8, 3845271), (12, 2563514), (24, 1281757), (31, 992328), (62, 496164), (93, 330776), (124, 248082), (173, 177816), (186, 165388), (239, 128712), (248, 124041), (346, 88908), (372, 82694), (478, 64356), (519, 59272), (692, 44454), (717, 42904), (744, 41347), (956, 32178), (1038, 29636), (1384, 22227), (1434, 21452), (1912, 16089), (2076, 14818), (2868, 10726), (4152, 7409), (5363, 5736)]