68448060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{380267}}^1$

素因数の和:380282

約数の個数: 36

約数和(自身を含む): 207626328

約数和(自身を除く): 139178268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 380267, 760534, 1140801, 1521068, 1901335, 2281602, 3422403, 3802670, 4563204, 5704005, 6844806, 7605340, 11408010, 13689612, 17112015, 22816020, 34224030, 68448060]

約数ペア:

[(1, 68448060), (2, 34224030), (3, 22816020), (4, 17112015), (5, 13689612), (6, 11408010), (9, 7605340), (10, 6844806), (12, 5704005), (15, 4563204), (18, 3802670), (20, 3422403), (30, 2281602), (36, 1901335), (45, 1521068), (60, 1140801), (90, 760534), (180, 380267)]