66280410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{35069}}^1$

素因数の和:35092

約数の個数: 64

約数和(自身を含む): 202003200

約数和(自身を除く): 135722790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 35069, 70138, 105207, 175345, 210414, 245483, 315621, 350690, 490966, 526035, 631242, 736449, 946863, 1052070, 1227415, 1472898, 1578105, 1893726, 2209347, 2454830, 3156210, 3682245, 4418694, 4734315, 6628041, 7364490, 9468630, 11046735, 13256082, 22093470, 33140205, 66280410]

約数ペア:

[(1, 66280410), (2, 33140205), (3, 22093470), (5, 13256082), (6, 11046735), (7, 9468630), (9, 7364490), (10, 6628041), (14, 4734315), (15, 4418694), (18, 3682245), (21, 3156210), (27, 2454830), (30, 2209347), (35, 1893726), (42, 1578105), (45, 1472898), (54, 1227415), (63, 1052070), (70, 946863), (90, 736449), (105, 631242), (126, 526035), (135, 490966), (189, 350690), (210, 315621), (270, 245483), (315, 210414), (378, 175345), (630, 105207), (945, 70138), (1890, 35069)]