2920642440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{12953}}^1$

素因数の和:14846

約数の個数: 64

約数和(自身を含む): 8767267200

約数和(自身を除く): 5846624760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1879, 3758, 5637, 7516, 9395, 11274, 12953, 15032, 18790, 22548, 25906, 28185, 37580, 38859, 45096, 51812, 56370, 64765, 75160, 77718, 103624, 112740, 129530, 155436, 194295, 225480, 259060, 310872, 388590, 518120, 777180, 1554360, 24338687, 48677374, 73016061, 97354748, 121693435, 146032122, 194709496, 243386870, 292064244, 365080305, 486773740, 584128488, 730160610, 973547480, 1460321220, 2920642440]

約数ペア:

[(1, 2920642440), (2, 1460321220), (3, 973547480), (4, 730160610), (5, 584128488), (6, 486773740), (8, 365080305), (10, 292064244), (12, 243386870), (15, 194709496), (20, 146032122), (24, 121693435), (30, 97354748), (40, 73016061), (60, 48677374), (120, 24338687), (1879, 1554360), (3758, 777180), (5637, 518120), (7516, 388590), (9395, 310872), (11274, 259060), (12953, 225480), (15032, 194295), (18790, 155436), (22548, 129530), (25906, 112740), (28185, 103624), (37580, 77718), (38859, 75160), (45096, 64765), (51812, 56370)]