25641004020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3781859}}^1$

素因数の和:3781984

約数の個数: 48

約数和(自身を含む): 72430182720

約数和(自身を除く): 46789178700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 3781859, 7563718, 11345577, 15127436, 18909295, 22691154, 37818590, 45382308, 56727885, 75637180, 113455770, 226911540, 427350067, 854700134, 1282050201, 1709400268, 2136750335, 2564100402, 4273500670, 5128200804, 6410251005, 8547001340, 12820502010, 25641004020]

約数ペア:

[(1, 25641004020), (2, 12820502010), (3, 8547001340), (4, 6410251005), (5, 5128200804), (6, 4273500670), (10, 2564100402), (12, 2136750335), (15, 1709400268), (20, 1282050201), (30, 854700134), (60, 427350067), (113, 226911540), (226, 113455770), (339, 75637180), (452, 56727885), (565, 45382308), (678, 37818590), (1130, 22691154), (1356, 18909295), (1695, 15127436), (2260, 11345577), (3390, 7563718), (6780, 3781859)]