64157190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 159217920

約数和(自身を除く): 95060730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 67, 118, 134, 177, 201, 295, 335, 354, 402, 541, 590, 670, 885, 1005, 1082, 1623, 1770, 2010, 2705, 3246, 3953, 5410, 7906, 8115, 11859, 16230, 19765, 23718, 31919, 36247, 39530, 59295, 63838, 72494, 95757, 108741, 118590, 159595, 181235, 191514, 217482, 319190, 362470, 478785, 543705, 957570, 1087410, 2138573, 4277146, 6415719, 10692865, 12831438, 21385730, 32078595, 64157190]

約数ペア:

[(1, 64157190), (2, 32078595), (3, 21385730), (5, 12831438), (6, 10692865), (10, 6415719), (15, 4277146), (30, 2138573), (59, 1087410), (67, 957570), (118, 543705), (134, 478785), (177, 362470), (201, 319190), (295, 217482), (335, 191514), (354, 181235), (402, 159595), (541, 118590), (590, 108741), (670, 95757), (885, 72494), (1005, 63838), (1082, 59295), (1623, 39530), (1770, 36247), (2010, 31919), (2705, 23718), (3246, 19765), (3953, 16230), (5410, 11859), (7906, 8115)]