120415656

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5581}}^1$

素因数の和:5650

約数の個数: 64

約数和(自身を含む): 321523200

約数和(自身を除く): 201107544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 696, 744, 899, 1798, 2697, 3596, 5394, 5581, 7192, 10788, 11162, 16743, 21576, 22324, 33486, 44648, 66972, 133944, 161849, 173011, 323698, 346022, 485547, 519033, 647396, 692044, 971094, 1038066, 1294792, 1384088, 1942188, 2076132, 3884376, 4152264, 5017319, 10034638, 15051957, 20069276, 30103914, 40138552, 60207828, 120415656]

約数ペア:

[(1, 120415656), (2, 60207828), (3, 40138552), (4, 30103914), (6, 20069276), (8, 15051957), (12, 10034638), (24, 5017319), (29, 4152264), (31, 3884376), (58, 2076132), (62, 1942188), (87, 1384088), (93, 1294792), (116, 1038066), (124, 971094), (174, 692044), (186, 647396), (232, 519033), (248, 485547), (348, 346022), (372, 323698), (696, 173011), (744, 161849), (899, 133944), (1798, 66972), (2697, 44648), (3596, 33486), (5394, 22324), (5581, 21576), (7192, 16743), (10788, 11162)]