3996079.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1789}}^1$

素因数の和:1971

約数の個数: 72

約数和(自身を含む): 164193120

約数和(自身を除く): 110415780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 501, 668, 835, 1002, 1503, 1670, 1789, 2004, 2505, 3006, 3340, 3578, 5010, 5367, 6012, 7156, 7515, 8945, 10020, 10734, 15030, 16101, 17890, 21468, 26835, 30060, 32202, 35780, 53670, 64404, 80505, 107340, 161010, 298763, 322020, 597526, 896289, 1195052, 1493815, 1792578, 2688867, 2987630, 3585156, 4481445, 5377734, 5975260, 8962890, 10755468, 13444335, 17925780, 26888670, 53777340]

約数ペア:

[(1, 53777340), (2, 26888670), (3, 17925780), (4, 13444335), (5, 10755468), (6, 8962890), (9, 5975260), (10, 5377734), (12, 4481445), (15, 3585156), (18, 2987630), (20, 2688867), (30, 1792578), (36, 1493815), (45, 1195052), (60, 896289), (90, 597526), (167, 322020), (180, 298763), (334, 161010), (501, 107340), (668, 80505), (835, 64404), (1002, 53670), (1503, 35780), (1670, 32202), (1789, 30060), (2004, 26835), (2505, 21468), (3006, 17890), (3340, 16101), (3578, 15030), (5010, 10734), (5367, 10020), (6012, 8945), (7156, 7515)]