8889648060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{775711}}^1$

素因数の和:775914

約数の個数: 48

約数和(自身を含む): 25021366272

約数和(自身を除く): 16131718212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 775711, 1551422, 2327133, 3102844, 3878555, 4654266, 7757110, 9308532, 11635665, 15514220, 23271330, 46542660, 148160801, 296321602, 444482403, 592643204, 740804005, 888964806, 1481608010, 1777929612, 2222412015, 2963216020, 4444824030, 8889648060]

約数ペア:

[(1, 8889648060), (2, 4444824030), (3, 2963216020), (4, 2222412015), (5, 1777929612), (6, 1481608010), (10, 888964806), (12, 740804005), (15, 592643204), (20, 444482403), (30, 296321602), (60, 148160801), (191, 46542660), (382, 23271330), (573, 15514220), (764, 11635665), (955, 9308532), (1146, 7757110), (1910, 4654266), (2292, 3878555), (2865, 3102844), (3820, 2327133), (5730, 1551422), (11460, 775711)]