45389520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{521}}^1$

素因数の和:562

約数の個数: 180

約数和(自身を含む): 167872068

約数和(自身を除く): 122482548

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 521, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1042, 1089, 1210, 1320, 1452, 1563, 1584, 1815, 1936, 1980, 2084, 2178, 2420, 2605, 2640, 2904, 3126, 3630, 3960, 4168, 4356, 4689, 4840, 5210, 5445, 5731, 5808, 6252, 7260, 7815, 7920, 8336, 8712, 9378, 9680, 10420, 10890, 11462, 12504, 14520, 15630, 17193, 17424, 18756, 20840, 21780, 22924, 23445, 25008, 28655, 29040, 31260, 34386, 37512, 41680, 43560, 45848, 46890, 51579, 57310, 62520, 63041, 68772, 75024, 85965, 87120, 91696, 93780, 103158, 114620, 125040, 126082, 137544, 171930, 187560, 189123, 206316, 229240, 252164, 257895, 275088, 315205, 343860, 375120, 378246, 412632, 458480, 504328, 515790, 567369, 630410, 687720, 756492, 825264, 945615, 1008656, 1031580, 1134738, 1260820, 1375440, 1512984, 1891230, 2063160, 2269476, 2521640, 2836845, 3025968, 3782460, 4126320, 4538952, 5043280, 5673690, 7564920, 9077904, 11347380, 15129840, 22694760, 45389520]

約数ペア:

[(1, 45389520), (2, 22694760), (3, 15129840), (4, 11347380), (5, 9077904), (6, 7564920), (8, 5673690), (9, 5043280), (10, 4538952), (11, 4126320), (12, 3782460), (15, 3025968), (16, 2836845), (18, 2521640), (20, 2269476), (22, 2063160), (24, 1891230), (30, 1512984), (33, 1375440), (36, 1260820), (40, 1134738), (44, 1031580), (45, 1008656), (48, 945615), (55, 825264), (60, 756492), (66, 687720), (72, 630410), (80, 567369), (88, 515790), (90, 504328), (99, 458480), (110, 412632), (120, 378246), (121, 375120), (132, 343860), (144, 315205), (165, 275088), (176, 257895), (180, 252164), (198, 229240), (220, 206316), (240, 189123), (242, 187560), (264, 171930), (330, 137544), (360, 126082), (363, 125040), (396, 114620), (440, 103158), (484, 93780), (495, 91696), (521, 87120), (528, 85965), (605, 75024), (660, 68772), (720, 63041), (726, 62520), (792, 57310), (880, 51579), (968, 46890), (990, 45848), (1042, 43560), (1089, 41680), (1210, 37512), (1320, 34386), (1452, 31260), (1563, 29040), (1584, 28655), (1815, 25008), (1936, 23445), (1980, 22924), (2084, 21780), (2178, 20840), (2420, 18756), (2605, 17424), (2640, 17193), (2904, 15630), (3126, 14520), (3630, 12504), (3960, 11462), (4168, 10890), (4356, 10420), (4689, 9680), (4840, 9378), (5210, 8712), (5445, 8336), (5731, 7920), (5808, 7815), (6252, 7260)]