12264660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 37846536

約数和(自身を除く): 25581876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1117, 1220, 1830, 2196, 2234, 2745, 3351, 3660, 4468, 5490, 5585, 6702, 10053, 10980, 11170, 13404, 16755, 20106, 22340, 33510, 40212, 50265, 67020, 68137, 100530, 136274, 201060, 204411, 272548, 340685, 408822, 613233, 681370, 817644, 1022055, 1226466, 1362740, 2044110, 2452932, 3066165, 4088220, 6132330, 12264660]

約数ペア:

[(1, 12264660), (2, 6132330), (3, 4088220), (4, 3066165), (5, 2452932), (6, 2044110), (9, 1362740), (10, 1226466), (12, 1022055), (15, 817644), (18, 681370), (20, 613233), (30, 408822), (36, 340685), (45, 272548), (60, 204411), (61, 201060), (90, 136274), (122, 100530), (180, 68137), (183, 67020), (244, 50265), (305, 40212), (366, 33510), (549, 22340), (610, 20106), (732, 16755), (915, 13404), (1098, 11170), (1117, 10980), (1220, 10053), (1830, 6702), (2196, 5585), (2234, 5490), (2745, 4468), (3351, 3660)]