86045520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2963}}^1$

素因数の和:3001

約数の個数: 120

約数和(自身を含む): 293293728

約数和(自身を除く): 207248208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 2963, 3630, 4840, 5808, 5926, 7260, 8889, 9680, 11852, 14520, 14815, 17778, 23704, 29040, 29630, 32593, 35556, 44445, 47408, 59260, 65186, 71112, 88890, 97779, 118520, 130372, 142224, 162965, 177780, 195558, 237040, 260744, 325930, 355560, 358523, 391116, 488895, 521488, 651860, 711120, 717046, 782232, 977790, 1075569, 1303720, 1434092, 1564464, 1792615, 1955580, 2151138, 2607440, 2868184, 3585230, 3911160, 4302276, 5377845, 5736368, 7170460, 7822320, 8604552, 10755690, 14340920, 17209104, 21511380, 28681840, 43022760, 86045520]

約数ペア:

[(1, 86045520), (2, 43022760), (3, 28681840), (4, 21511380), (5, 17209104), (6, 14340920), (8, 10755690), (10, 8604552), (11, 7822320), (12, 7170460), (15, 5736368), (16, 5377845), (20, 4302276), (22, 3911160), (24, 3585230), (30, 2868184), (33, 2607440), (40, 2151138), (44, 1955580), (48, 1792615), (55, 1564464), (60, 1434092), (66, 1303720), (80, 1075569), (88, 977790), (110, 782232), (120, 717046), (121, 711120), (132, 651860), (165, 521488), (176, 488895), (220, 391116), (240, 358523), (242, 355560), (264, 325930), (330, 260744), (363, 237040), (440, 195558), (484, 177780), (528, 162965), (605, 142224), (660, 130372), (726, 118520), (880, 97779), (968, 88890), (1210, 71112), (1320, 65186), (1452, 59260), (1815, 47408), (1936, 44445), (2420, 35556), (2640, 32593), (2904, 29630), (2963, 29040), (3630, 23704), (4840, 17778), (5808, 14815), (5926, 14520), (7260, 11852), (8889, 9680)]