849272520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{23053}}^1$

素因数の和:23374

約数の個数: 64

約数和(自身を含む): 2556227520

約数和(自身を除く): 1706955000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 6140, 7368, 9210, 12280, 18420, 23053, 36840, 46106, 69159, 92212, 115265, 138318, 184424, 230530, 276636, 345795, 461060, 553272, 691590, 922120, 1383180, 2766360, 7077271, 14154542, 21231813, 28309084, 35386355, 42463626, 56618168, 70772710, 84927252, 106159065, 141545420, 169854504, 212318130, 283090840, 424636260, 849272520]

約数ペア:

[(1, 849272520), (2, 424636260), (3, 283090840), (4, 212318130), (5, 169854504), (6, 141545420), (8, 106159065), (10, 84927252), (12, 70772710), (15, 56618168), (20, 42463626), (24, 35386355), (30, 28309084), (40, 21231813), (60, 14154542), (120, 7077271), (307, 2766360), (614, 1383180), (921, 922120), (1228, 691590), (1535, 553272), (1842, 461060), (2456, 345795), (3070, 276636), (3684, 230530), (4605, 184424), (6140, 138318), (7368, 115265), (9210, 92212), (12280, 69159), (18420, 46106), (23053, 36840)]