86103720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10399}}^1$

素因数の和:10439

約数の個数: 96

約数和(自身を含む): 292032000

約数和(自身を除く): 205928280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 10399, 20798, 31197, 41596, 51995, 62394, 83192, 93591, 103990, 124788, 155985, 187182, 207980, 239177, 249576, 311970, 374364, 415960, 467955, 478354, 623940, 717531, 748728, 935910, 956708, 1195885, 1247880, 1435062, 1871820, 1913416, 2152593, 2391770, 2870124, 3587655, 3743640, 4305186, 4783540, 5740248, 7175310, 8610372, 9567080, 10762965, 14350620, 17220744, 21525930, 28701240, 43051860, 86103720]

約数ペア:

[(1, 86103720), (2, 43051860), (3, 28701240), (4, 21525930), (5, 17220744), (6, 14350620), (8, 10762965), (9, 9567080), (10, 8610372), (12, 7175310), (15, 5740248), (18, 4783540), (20, 4305186), (23, 3743640), (24, 3587655), (30, 2870124), (36, 2391770), (40, 2152593), (45, 1913416), (46, 1871820), (60, 1435062), (69, 1247880), (72, 1195885), (90, 956708), (92, 935910), (115, 748728), (120, 717531), (138, 623940), (180, 478354), (184, 467955), (207, 415960), (230, 374364), (276, 311970), (345, 249576), (360, 239177), (414, 207980), (460, 187182), (552, 155985), (690, 124788), (828, 103990), (920, 93591), (1035, 83192), (1380, 62394), (1656, 51995), (2070, 41596), (2760, 31197), (4140, 20798), (8280, 10399)]