180331380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3121}}^1$

素因数の和:3246

約数の個数: 96

約数和(自身を含む): 566455680

約数和(自身を除く): 386124300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 107, 108, 135, 180, 214, 270, 321, 428, 535, 540, 642, 963, 1070, 1284, 1605, 1926, 2140, 2889, 3121, 3210, 3852, 4815, 5778, 6242, 6420, 9363, 9630, 11556, 12484, 14445, 15605, 18726, 19260, 28089, 28890, 31210, 37452, 46815, 56178, 57780, 62420, 84267, 93630, 112356, 140445, 168534, 187260, 280890, 333947, 337068, 421335, 561780, 667894, 842670, 1001841, 1335788, 1669735, 1685340, 2003682, 3005523, 3339470, 4007364, 5009205, 6011046, 6678940, 9016569, 10018410, 12022092, 15027615, 18033138, 20036820, 30055230, 36066276, 45082845, 60110460, 90165690, 180331380]

約数ペア:

[(1, 180331380), (2, 90165690), (3, 60110460), (4, 45082845), (5, 36066276), (6, 30055230), (9, 20036820), (10, 18033138), (12, 15027615), (15, 12022092), (18, 10018410), (20, 9016569), (27, 6678940), (30, 6011046), (36, 5009205), (45, 4007364), (54, 3339470), (60, 3005523), (90, 2003682), (107, 1685340), (108, 1669735), (135, 1335788), (180, 1001841), (214, 842670), (270, 667894), (321, 561780), (428, 421335), (535, 337068), (540, 333947), (642, 280890), (963, 187260), (1070, 168534), (1284, 140445), (1605, 112356), (1926, 93630), (2140, 84267), (2889, 62420), (3121, 57780), (3210, 56178), (3852, 46815), (4815, 37452), (5778, 31210), (6242, 28890), (6420, 28089), (9363, 19260), (9630, 18726), (11556, 15605), (12484, 14445)]