65210310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 186451200

約数和(自身を除く): 121240890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 199, 330, 331, 398, 495, 597, 662, 990, 993, 995, 1194, 1655, 1791, 1986, 1990, 2189, 2979, 2985, 3310, 3582, 3641, 4378, 4965, 5958, 5970, 6567, 7282, 8955, 9930, 10923, 10945, 13134, 14895, 17910, 18205, 19701, 21846, 21890, 29790, 32769, 32835, 36410, 39402, 54615, 65538, 65670, 65869, 98505, 109230, 131738, 163845, 197010, 197607, 327690, 329345, 395214, 592821, 658690, 724559, 988035, 1185642, 1449118, 1976070, 2173677, 2964105, 3622795, 4347354, 5928210, 6521031, 7245590, 10868385, 13042062, 21736770, 32605155, 65210310]

約数ペア:

[(1, 65210310), (2, 32605155), (3, 21736770), (5, 13042062), (6, 10868385), (9, 7245590), (10, 6521031), (11, 5928210), (15, 4347354), (18, 3622795), (22, 2964105), (30, 2173677), (33, 1976070), (45, 1449118), (55, 1185642), (66, 988035), (90, 724559), (99, 658690), (110, 592821), (165, 395214), (198, 329345), (199, 327690), (330, 197607), (331, 197010), (398, 163845), (495, 131738), (597, 109230), (662, 98505), (990, 65869), (993, 65670), (995, 65538), (1194, 54615), (1655, 39402), (1791, 36410), (1986, 32835), (1990, 32769), (2189, 29790), (2979, 21890), (2985, 21846), (3310, 19701), (3582, 18205), (3641, 17910), (4378, 14895), (4965, 13134), (5958, 10945), (5970, 10923), (6567, 9930), (7282, 8955)]