23891010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5569}}^1$

素因数の和:5603

約数の個数: 64

約数和(自身を含む): 67374720

約数和(自身を除く): 43483710

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 5569, 11138, 16707, 27845, 33414, 55690, 61259, 72397, 83535, 122518, 144794, 167070, 183777, 217191, 306295, 361985, 367554, 434382, 612590, 723970, 796367, 918885, 1085955, 1592734, 1837770, 2171910, 2389101, 3981835, 4778202, 7963670, 11945505, 23891010]

約数ペア:

[(1, 23891010), (2, 11945505), (3, 7963670), (5, 4778202), (6, 3981835), (10, 2389101), (11, 2171910), (13, 1837770), (15, 1592734), (22, 1085955), (26, 918885), (30, 796367), (33, 723970), (39, 612590), (55, 434382), (65, 367554), (66, 361985), (78, 306295), (110, 217191), (130, 183777), (143, 167070), (165, 144794), (195, 122518), (286, 83535), (330, 72397), (390, 61259), (429, 55690), (715, 33414), (858, 27845), (1430, 16707), (2145, 11138), (4290, 5569)]