91281240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1117}}^1$

素因数の和:1361

約数の個数: 96

約数和(自身を含む): 298237680

約数和(自身を除く): 206956440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 227, 360, 454, 681, 908, 1117, 1135, 1362, 1816, 2043, 2234, 2270, 2724, 3351, 3405, 4086, 4468, 4540, 5448, 5585, 6702, 6810, 8172, 8936, 9080, 10053, 10215, 11170, 13404, 13620, 16344, 16755, 20106, 20430, 22340, 26808, 27240, 33510, 40212, 40860, 44680, 50265, 67020, 80424, 81720, 100530, 134040, 201060, 253559, 402120, 507118, 760677, 1014236, 1267795, 1521354, 2028472, 2282031, 2535590, 3042708, 3803385, 4564062, 5071180, 6085416, 7606770, 9128124, 10142360, 11410155, 15213540, 18256248, 22820310, 30427080, 45640620, 91281240]

約数ペア:

[(1, 91281240), (2, 45640620), (3, 30427080), (4, 22820310), (5, 18256248), (6, 15213540), (8, 11410155), (9, 10142360), (10, 9128124), (12, 7606770), (15, 6085416), (18, 5071180), (20, 4564062), (24, 3803385), (30, 3042708), (36, 2535590), (40, 2282031), (45, 2028472), (60, 1521354), (72, 1267795), (90, 1014236), (120, 760677), (180, 507118), (227, 402120), (360, 253559), (454, 201060), (681, 134040), (908, 100530), (1117, 81720), (1135, 80424), (1362, 67020), (1816, 50265), (2043, 44680), (2234, 40860), (2270, 40212), (2724, 33510), (3351, 27240), (3405, 26808), (4086, 22340), (4468, 20430), (4540, 20106), (5448, 16755), (5585, 16344), (6702, 13620), (6810, 13404), (8172, 11170), (8936, 10215), (9080, 10053)]