6230280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{7417}}^1$

素因数の和:7438

約数の個数: 64

約数和(自身を含む): 21363840

約数和(自身を除く): 15133560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 7417, 14834, 22251, 29668, 37085, 44502, 51919, 59336, 74170, 89004, 103838, 111255, 148340, 155757, 178008, 207676, 222510, 259595, 296680, 311514, 415352, 445020, 519190, 623028, 778785, 890040, 1038380, 1246056, 1557570, 2076760, 3115140, 6230280]

約数ペア:

[(1, 6230280), (2, 3115140), (3, 2076760), (4, 1557570), (5, 1246056), (6, 1038380), (7, 890040), (8, 778785), (10, 623028), (12, 519190), (14, 445020), (15, 415352), (20, 311514), (21, 296680), (24, 259595), (28, 222510), (30, 207676), (35, 178008), (40, 155757), (42, 148340), (56, 111255), (60, 103838), (70, 89004), (84, 74170), (105, 59336), (120, 51919), (140, 44502), (168, 37085), (210, 29668), (280, 22251), (420, 14834), (840, 7417)]