23144730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 40722150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 359, 614, 718, 921, 1077, 1535, 1795, 1842, 2149, 2154, 2513, 3070, 3590, 4298, 4605, 5026, 5385, 6447, 7539, 9210, 10745, 10770, 12565, 12894, 15078, 21490, 25130, 32235, 37695, 64470, 75390, 110213, 220426, 330639, 551065, 661278, 771491, 1102130, 1542982, 1653195, 2314473, 3306390, 3857455, 4628946, 7714910, 11572365, 23144730]

約数ペア:

[(1, 23144730), (2, 11572365), (3, 7714910), (5, 4628946), (6, 3857455), (7, 3306390), (10, 2314473), (14, 1653195), (15, 1542982), (21, 1102130), (30, 771491), (35, 661278), (42, 551065), (70, 330639), (105, 220426), (210, 110213), (307, 75390), (359, 64470), (614, 37695), (718, 32235), (921, 25130), (1077, 21490), (1535, 15078), (1795, 12894), (1842, 12565), (2149, 10770), (2154, 10745), (2513, 9210), (3070, 7539), (3590, 6447), (4298, 5385), (4605, 5026)]