39962820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9941}}^1$

素因数の和:10020

約数の個数: 48

約数和(自身を含む): 113577408

約数和(自身を除く): 73614588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 9941, 19882, 29823, 39764, 49705, 59646, 99410, 119292, 149115, 198820, 298230, 596460, 666047, 1332094, 1998141, 2664188, 3330235, 3996282, 6660470, 7992564, 9990705, 13320940, 19981410, 39962820]

約数ペア:

[(1, 39962820), (2, 19981410), (3, 13320940), (4, 9990705), (5, 7992564), (6, 6660470), (10, 3996282), (12, 3330235), (15, 2664188), (20, 1998141), (30, 1332094), (60, 666047), (67, 596460), (134, 298230), (201, 198820), (268, 149115), (335, 119292), (402, 99410), (670, 59646), (804, 49705), (1005, 39764), (1340, 29823), (2010, 19882), (4020, 9941)]