44143320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28297}}^1$

素因数の和:28324

約数の個数: 64

約数和(自身を含む): 142621920

約数和(自身を除く): 98478600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 28297, 56594, 84891, 113188, 141485, 169782, 226376, 282970, 339564, 367861, 424455, 565940, 679128, 735722, 848910, 1103583, 1131880, 1471444, 1697820, 1839305, 2207166, 2942888, 3395640, 3678610, 4414332, 5517915, 7357220, 8828664, 11035830, 14714440, 22071660, 44143320]

約数ペア:

[(1, 44143320), (2, 22071660), (3, 14714440), (4, 11035830), (5, 8828664), (6, 7357220), (8, 5517915), (10, 4414332), (12, 3678610), (13, 3395640), (15, 2942888), (20, 2207166), (24, 1839305), (26, 1697820), (30, 1471444), (39, 1131880), (40, 1103583), (52, 848910), (60, 735722), (65, 679128), (78, 565940), (104, 424455), (120, 367861), (130, 339564), (156, 282970), (195, 226376), (260, 169782), (312, 141485), (390, 113188), (520, 84891), (780, 56594), (1560, 28297)]