1036654020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{78893}}^1$

素因数の和:78981

約数の個数: 72

約数和(自身を含む): 3187633176

約数和(自身を除く): 2150979156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 78893, 157786, 236679, 315572, 394465, 473358, 710037, 788930, 946716, 1183395, 1420074, 1577860, 2366790, 2840148, 3550185, 4733580, 5759189, 7100370, 11518378, 14200740, 17277567, 23036756, 28795945, 34555134, 51832701, 57591890, 69110268, 86387835, 103665402, 115183780, 172775670, 207330804, 259163505, 345551340, 518327010, 1036654020]

約数ペア:

[(1, 1036654020), (2, 518327010), (3, 345551340), (4, 259163505), (5, 207330804), (6, 172775670), (9, 115183780), (10, 103665402), (12, 86387835), (15, 69110268), (18, 57591890), (20, 51832701), (30, 34555134), (36, 28795945), (45, 23036756), (60, 17277567), (73, 14200740), (90, 11518378), (146, 7100370), (180, 5759189), (219, 4733580), (292, 3550185), (365, 2840148), (438, 2366790), (657, 1577860), (730, 1420074), (876, 1183395), (1095, 946716), (1314, 788930), (1460, 710037), (2190, 473358), (2628, 394465), (3285, 315572), (4380, 236679), (6570, 157786), (13140, 78893)]