66301380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1093}}^1$

素因数の和:1445

約数の個数: 72

約数和(自身を含む): 201895512

約数和(自身を除く): 135594132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 1011, 1093, 1348, 1685, 2022, 2186, 3033, 3279, 3370, 4044, 4372, 5055, 5465, 6066, 6558, 6740, 9837, 10110, 10930, 12132, 13116, 15165, 16395, 19674, 20220, 21860, 30330, 32790, 39348, 49185, 60660, 65580, 98370, 196740, 368341, 736682, 1105023, 1473364, 1841705, 2210046, 3315069, 3683410, 4420092, 5525115, 6630138, 7366820, 11050230, 13260276, 16575345, 22100460, 33150690, 66301380]

約数ペア:

[(1, 66301380), (2, 33150690), (3, 22100460), (4, 16575345), (5, 13260276), (6, 11050230), (9, 7366820), (10, 6630138), (12, 5525115), (15, 4420092), (18, 3683410), (20, 3315069), (30, 2210046), (36, 1841705), (45, 1473364), (60, 1105023), (90, 736682), (180, 368341), (337, 196740), (674, 98370), (1011, 65580), (1093, 60660), (1348, 49185), (1685, 39348), (2022, 32790), (2186, 30330), (3033, 21860), (3279, 20220), (3370, 19674), (4044, 16395), (4372, 15165), (5055, 13116), (5465, 12132), (6066, 10930), (6558, 10110), (6740, 9837)]