1480518

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 80

約数和(自身を含む): 3862320

約数和(自身を除く): 2381802

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 37, 38, 39, 54, 57, 74, 78, 81, 111, 114, 117, 162, 171, 222, 234, 247, 333, 342, 351, 481, 494, 513, 666, 702, 703, 741, 962, 999, 1026, 1053, 1406, 1443, 1482, 1539, 1998, 2106, 2109, 2223, 2886, 2997, 3078, 4218, 4329, 4446, 5994, 6327, 6669, 8658, 9139, 12654, 12987, 13338, 18278, 18981, 20007, 25974, 27417, 37962, 38961, 40014, 54834, 56943, 77922, 82251, 113886, 164502, 246753, 493506, 740259, 1480518]

約数ペア:

[(1, 1480518), (2, 740259), (3, 493506), (6, 246753), (9, 164502), (13, 113886), (18, 82251), (19, 77922), (26, 56943), (27, 54834), (37, 40014), (38, 38961), (39, 37962), (54, 27417), (57, 25974), (74, 20007), (78, 18981), (81, 18278), (111, 13338), (114, 12987), (117, 12654), (162, 9139), (171, 8658), (222, 6669), (234, 6327), (247, 5994), (333, 4446), (342, 4329), (351, 4218), (481, 3078), (494, 2997), (513, 2886), (666, 2223), (702, 2109), (703, 2106), (741, 1998), (962, 1539), (999, 1482), (1026, 1443), (1053, 1406)]