900308052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{5039}}^1$

素因数の和:5765

約数の個数: 72

約数和(自身を含む): 2605075200

約数和(自身を除く): 1704767148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 709, 1418, 2127, 2836, 4254, 4963, 5039, 6381, 8508, 9926, 10078, 12762, 14889, 15117, 19852, 20156, 25524, 29778, 30234, 35273, 44667, 45351, 59556, 60468, 70546, 89334, 90702, 105819, 141092, 178668, 181404, 211638, 317457, 423276, 634914, 1269828, 3572651, 7145302, 10717953, 14290604, 21435906, 25008557, 32153859, 42871812, 50017114, 64307718, 75025671, 100034228, 128615436, 150051342, 225077013, 300102684, 450154026, 900308052]

約数ペア:

[(1, 900308052), (2, 450154026), (3, 300102684), (4, 225077013), (6, 150051342), (7, 128615436), (9, 100034228), (12, 75025671), (14, 64307718), (18, 50017114), (21, 42871812), (28, 32153859), (36, 25008557), (42, 21435906), (63, 14290604), (84, 10717953), (126, 7145302), (252, 3572651), (709, 1269828), (1418, 634914), (2127, 423276), (2836, 317457), (4254, 211638), (4963, 181404), (5039, 178668), (6381, 141092), (8508, 105819), (9926, 90702), (10078, 89334), (12762, 70546), (14889, 60468), (15117, 59556), (19852, 45351), (20156, 44667), (25524, 35273), (29778, 30234)]