65730180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1095503}}^1$

素因数の和:1095515

約数の個数: 24

約数和(自身を含む): 184044672

約数和(自身を除く): 118314492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1095503, 2191006, 3286509, 4382012, 5477515, 6573018, 10955030, 13146036, 16432545, 21910060, 32865090, 65730180]

約数ペア:

[(1, 65730180), (2, 32865090), (3, 21910060), (4, 16432545), (5, 13146036), (6, 10955030), (10, 6573018), (12, 5477515), (15, 4382012), (20, 3286509), (30, 2191006), (60, 1095503)]