150013304060

素因数分解:

$2^2\times 5^1\times {\mathrm{947}}^1\times {\mathrm{7920449}}^1$

素因数の和:7921405

約数の個数: 24

約数和(自身を含む): 315360637200

約数和(自身を除く): 165347333140

約数列:

[1, 2, 4, 5, 10, 20, 947, 1894, 3788, 4735, 9470, 18940, 7920449, 15840898, 31681796, 39602245, 79204490, 158408980, 7500665203, 15001330406, 30002660812, 37503326015, 75006652030, 150013304060]

約数ペア:

[(1, 150013304060), (2, 75006652030), (4, 37503326015), (5, 30002660812), (10, 15001330406), (20, 7500665203), (947, 158408980), (1894, 79204490), (3788, 39602245), (4735, 31681796), (9470, 15840898), (18940, 7920449)]