85244760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2213}}^1$

素因数の和:2337

約数の個数: 96

約数和(自身を含む): 279761040

約数和(自身を除く): 194516280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2213, 2568, 3210, 3852, 4280, 4426, 4815, 6420, 6639, 7704, 8852, 9630, 11065, 12840, 13278, 17704, 19260, 19917, 22130, 26556, 33195, 38520, 39834, 44260, 53112, 66390, 79668, 88520, 99585, 132780, 159336, 199170, 236791, 265560, 398340, 473582, 710373, 796680, 947164, 1183955, 1420746, 1894328, 2131119, 2367910, 2841492, 3551865, 4262238, 4735820, 5682984, 7103730, 8524476, 9471640, 10655595, 14207460, 17048952, 21311190, 28414920, 42622380, 85244760]

約数ペア:

[(1, 85244760), (2, 42622380), (3, 28414920), (4, 21311190), (5, 17048952), (6, 14207460), (8, 10655595), (9, 9471640), (10, 8524476), (12, 7103730), (15, 5682984), (18, 4735820), (20, 4262238), (24, 3551865), (30, 2841492), (36, 2367910), (40, 2131119), (45, 1894328), (60, 1420746), (72, 1183955), (90, 947164), (107, 796680), (120, 710373), (180, 473582), (214, 398340), (321, 265560), (360, 236791), (428, 199170), (535, 159336), (642, 132780), (856, 99585), (963, 88520), (1070, 79668), (1284, 66390), (1605, 53112), (1926, 44260), (2140, 39834), (2213, 38520), (2568, 33195), (3210, 26556), (3852, 22130), (4280, 19917), (4426, 19260), (4815, 17704), (6420, 13278), (6639, 12840), (7704, 11065), (8852, 9630)]