89168730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{60659}}^1$

素因数の和:60683

約数の個数: 48

約数和(自身を含む): 248948640

約数和(自身を除く): 159779910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 60659, 121318, 181977, 303295, 363954, 424613, 606590, 849226, 909885, 1273839, 1819770, 2123065, 2547678, 2972291, 4246130, 5944582, 6369195, 8916873, 12738390, 14861455, 17833746, 29722910, 44584365, 89168730]

約数ペア:

[(1, 89168730), (2, 44584365), (3, 29722910), (5, 17833746), (6, 14861455), (7, 12738390), (10, 8916873), (14, 6369195), (15, 5944582), (21, 4246130), (30, 2972291), (35, 2547678), (42, 2123065), (49, 1819770), (70, 1273839), (98, 909885), (105, 849226), (147, 606590), (210, 424613), (245, 363954), (294, 303295), (490, 181977), (735, 121318), (1470, 60659)]