15260448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{22709}}^1$

素因数の和:22729

約数の個数: 48

約数和(自身を含む): 45783360

約数和(自身を除く): 30522912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 22709, 45418, 68127, 90836, 136254, 158963, 181672, 272508, 317926, 363344, 476889, 545016, 635852, 726688, 953778, 1090032, 1271704, 1907556, 2180064, 2543408, 3815112, 5086816, 7630224, 15260448]

約数ペア:

[(1, 15260448), (2, 7630224), (3, 5086816), (4, 3815112), (6, 2543408), (7, 2180064), (8, 1907556), (12, 1271704), (14, 1090032), (16, 953778), (21, 726688), (24, 635852), (28, 545016), (32, 476889), (42, 363344), (48, 317926), (56, 272508), (84, 181672), (96, 158963), (112, 136254), (168, 90836), (224, 68127), (336, 45418), (672, 22709)]