4940460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1307}}^1$

素因数の和:1332

約数の個数: 96

約数和(自身を含む): 17579520

約数和(自身を除く): 12639060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1307, 1890, 2614, 3780, 3921, 5228, 6535, 7842, 9149, 11763, 13070, 15684, 18298, 19605, 23526, 26140, 27447, 35289, 36596, 39210, 45745, 47052, 54894, 58815, 70578, 78420, 82341, 91490, 109788, 117630, 137235, 141156, 164682, 176445, 182980, 235260, 247023, 274470, 329364, 352890, 411705, 494046, 548940, 705780, 823410, 988092, 1235115, 1646820, 2470230, 4940460]

約数ペア:

[(1, 4940460), (2, 2470230), (3, 1646820), (4, 1235115), (5, 988092), (6, 823410), (7, 705780), (9, 548940), (10, 494046), (12, 411705), (14, 352890), (15, 329364), (18, 274470), (20, 247023), (21, 235260), (27, 182980), (28, 176445), (30, 164682), (35, 141156), (36, 137235), (42, 117630), (45, 109788), (54, 91490), (60, 82341), (63, 78420), (70, 70578), (84, 58815), (90, 54894), (105, 47052), (108, 45745), (126, 39210), (135, 36596), (140, 35289), (180, 27447), (189, 26140), (210, 23526), (252, 19605), (270, 18298), (315, 15684), (378, 13070), (420, 11763), (540, 9149), (630, 7842), (756, 6535), (945, 5228), (1260, 3921), (1307, 3780), (1890, 2614)]