6884820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1701

約数の個数: 72

約数和(自身を含む): 21805056

約数和(自身を除く): 14920236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 1663, 2070, 3326, 4140, 4989, 6652, 8315, 9978, 14967, 16630, 19956, 24945, 29934, 33260, 38249, 49890, 59868, 74835, 76498, 99780, 114747, 149670, 152996, 191245, 229494, 299340, 344241, 382490, 458988, 573735, 688482, 764980, 1147470, 1376964, 1721205, 2294940, 3442410, 6884820]

約数ペア:

[(1, 6884820), (2, 3442410), (3, 2294940), (4, 1721205), (5, 1376964), (6, 1147470), (9, 764980), (10, 688482), (12, 573735), (15, 458988), (18, 382490), (20, 344241), (23, 299340), (30, 229494), (36, 191245), (45, 152996), (46, 149670), (60, 114747), (69, 99780), (90, 76498), (92, 74835), (115, 59868), (138, 49890), (180, 38249), (207, 33260), (230, 29934), (276, 24945), (345, 19956), (414, 16630), (460, 14967), (690, 9978), (828, 8315), (1035, 6652), (1380, 4989), (1663, 4140), (2070, 3326)]