12944700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:796

約数の個数: 108

約数和(自身を含む): 42766360

約数和(自身を除く): 29821660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 757, 855, 900, 950, 1140, 1425, 1514, 1710, 1900, 2271, 2850, 3028, 3420, 3785, 4275, 4542, 5700, 6813, 7570, 8550, 9084, 11355, 13626, 14383, 15140, 17100, 18925, 22710, 27252, 28766, 34065, 37850, 43149, 45420, 56775, 57532, 68130, 71915, 75700, 86298, 113550, 129447, 136260, 143830, 170325, 172596, 215745, 227100, 258894, 287660, 340650, 359575, 431490, 517788, 647235, 681300, 719150, 862980, 1078725, 1294470, 1438300, 2157450, 2588940, 3236175, 4314900, 6472350, 12944700]

約数ペア:

[(1, 12944700), (2, 6472350), (3, 4314900), (4, 3236175), (5, 2588940), (6, 2157450), (9, 1438300), (10, 1294470), (12, 1078725), (15, 862980), (18, 719150), (19, 681300), (20, 647235), (25, 517788), (30, 431490), (36, 359575), (38, 340650), (45, 287660), (50, 258894), (57, 227100), (60, 215745), (75, 172596), (76, 170325), (90, 143830), (95, 136260), (100, 129447), (114, 113550), (150, 86298), (171, 75700), (180, 71915), (190, 68130), (225, 57532), (228, 56775), (285, 45420), (300, 43149), (342, 37850), (380, 34065), (450, 28766), (475, 27252), (570, 22710), (684, 18925), (757, 17100), (855, 15140), (900, 14383), (950, 13626), (1140, 11355), (1425, 9084), (1514, 8550), (1710, 7570), (1900, 6813), (2271, 5700), (2850, 4542), (3028, 4275), (3420, 3785)]