1177037032140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{3274459}}^1$

素因数の和:3276471

約数の個数: 72

約数和(自身を含む): 3572134609680

約数和(自身を除く): 2395097577540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1997, 3994, 5991, 7988, 9985, 11982, 17973, 19970, 23964, 29955, 35946, 39940, 59910, 71892, 89865, 119820, 179730, 359460, 3274459, 6548918, 9823377, 13097836, 16372295, 19646754, 29470131, 32744590, 39293508, 49116885, 58940262, 65489180, 98233770, 117880524, 147350655, 196467540, 294701310, 589402620, 6539094623, 13078189246, 19617283869, 26156378492, 32695473115, 39234567738, 58851851607, 65390946230, 78469135476, 98086419345, 117703703214, 130781892460, 196172838690, 235407406428, 294259258035, 392345677380, 588518516070, 1177037032140]

約数ペア:

[(1, 1177037032140), (2, 588518516070), (3, 392345677380), (4, 294259258035), (5, 235407406428), (6, 196172838690), (9, 130781892460), (10, 117703703214), (12, 98086419345), (15, 78469135476), (18, 65390946230), (20, 58851851607), (30, 39234567738), (36, 32695473115), (45, 26156378492), (60, 19617283869), (90, 13078189246), (180, 6539094623), (1997, 589402620), (3994, 294701310), (5991, 196467540), (7988, 147350655), (9985, 117880524), (11982, 98233770), (17973, 65489180), (19970, 58940262), (23964, 49116885), (29955, 39293508), (35946, 32744590), (39940, 29470131), (59910, 19646754), (71892, 16372295), (89865, 13097836), (119820, 9823377), (179730, 6548918), (359460, 3274459)]