144899010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1093}}^1$

素因数の和:1600

約数の個数: 64

約数和(自身を含む): 387538560

約数和(自身を除く): 242639550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 491, 982, 1093, 1473, 2186, 2455, 2946, 3279, 4419, 4910, 5465, 6558, 7365, 8838, 9837, 10930, 13257, 14730, 16395, 19674, 22095, 26514, 29511, 32790, 44190, 49185, 59022, 66285, 98370, 132570, 147555, 295110, 536663, 1073326, 1609989, 2683315, 3219978, 4829967, 5366630, 8049945, 9659934, 14489901, 16099890, 24149835, 28979802, 48299670, 72449505, 144899010]

約数ペア:

[(1, 144899010), (2, 72449505), (3, 48299670), (5, 28979802), (6, 24149835), (9, 16099890), (10, 14489901), (15, 9659934), (18, 8049945), (27, 5366630), (30, 4829967), (45, 3219978), (54, 2683315), (90, 1609989), (135, 1073326), (270, 536663), (491, 295110), (982, 147555), (1093, 132570), (1473, 98370), (2186, 66285), (2455, 59022), (2946, 49185), (3279, 44190), (4419, 32790), (4910, 29511), (5465, 26514), (6558, 22095), (7365, 19674), (8838, 16395), (9837, 14730), (10930, 13257)]