25508310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 63590400

約数和(自身を除く): 38082090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 79, 94, 141, 158, 229, 235, 237, 282, 395, 458, 470, 474, 687, 705, 790, 1145, 1185, 1374, 1410, 2290, 2370, 3435, 3713, 6870, 7426, 10763, 11139, 18091, 18565, 21526, 22278, 32289, 36182, 37130, 53815, 54273, 55695, 64578, 90455, 107630, 108546, 111390, 161445, 180910, 271365, 322890, 542730, 850277, 1700554, 2550831, 4251385, 5101662, 8502770, 12754155, 25508310]

約数ペア:

[(1, 25508310), (2, 12754155), (3, 8502770), (5, 5101662), (6, 4251385), (10, 2550831), (15, 1700554), (30, 850277), (47, 542730), (79, 322890), (94, 271365), (141, 180910), (158, 161445), (229, 111390), (235, 108546), (237, 107630), (282, 90455), (395, 64578), (458, 55695), (470, 54273), (474, 53815), (687, 37130), (705, 36182), (790, 32289), (1145, 22278), (1185, 21526), (1374, 18565), (1410, 18091), (2290, 11139), (2370, 10763), (3435, 7426), (3713, 6870)]