12152103780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1060393}}^1$

素因数の和:1060596

約数の個数: 48

約数和(自身を含む): 34204068864

約数和(自身を除く): 22051965084

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, 1060393, 2120786, 3181179, 4241572, 5301965, 6362358, 10603930, 12724716, 15905895, 21207860, 31811790, 63623580, 202535063, 405070126, 607605189, 810140252, 1012675315, 1215210378, 2025350630, 2430420756, 3038025945, 4050701260, 6076051890, 12152103780]

約数ペア:

[(1, 12152103780), (2, 6076051890), (3, 4050701260), (4, 3038025945), (5, 2430420756), (6, 2025350630), (10, 1215210378), (12, 1012675315), (15, 810140252), (20, 607605189), (30, 405070126), (60, 202535063), (191, 63623580), (382, 31811790), (573, 21207860), (764, 15905895), (955, 12724716), (1146, 10603930), (1910, 6362358), (2292, 5301965), (2865, 4241572), (3820, 3181179), (5730, 2120786), (11460, 1060393)]