3538260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1787}}^1$

素因数の和:1813

約数の個数: 72

約数和(自身を含む): 11714976

約数和(自身を除く): 8176716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1787, 1980, 3574, 5361, 7148, 8935, 10722, 16083, 17870, 19657, 21444, 26805, 32166, 35740, 39314, 53610, 58971, 64332, 78628, 80415, 98285, 107220, 117942, 160830, 176913, 196570, 235884, 294855, 321660, 353826, 393140, 589710, 707652, 884565, 1179420, 1769130, 3538260]

約数ペア:

[(1, 3538260), (2, 1769130), (3, 1179420), (4, 884565), (5, 707652), (6, 589710), (9, 393140), (10, 353826), (11, 321660), (12, 294855), (15, 235884), (18, 196570), (20, 176913), (22, 160830), (30, 117942), (33, 107220), (36, 98285), (44, 80415), (45, 78628), (55, 64332), (60, 58971), (66, 53610), (90, 39314), (99, 35740), (110, 32166), (132, 26805), (165, 21444), (180, 19657), (198, 17870), (220, 16083), (330, 10722), (396, 8935), (495, 7148), (660, 5361), (990, 3574), (1787, 1980)]