90036060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{78979}}^1$

素因数の和:79010

約数の個数: 48

約数和(自身を含む): 265372800

約数和(自身を除く): 175336740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 78979, 157958, 236937, 315916, 394895, 473874, 789790, 947748, 1184685, 1500601, 1579580, 2369370, 3001202, 4501803, 4738740, 6002404, 7503005, 9003606, 15006010, 18007212, 22509015, 30012020, 45018030, 90036060]

約数ペア:

[(1, 90036060), (2, 45018030), (3, 30012020), (4, 22509015), (5, 18007212), (6, 15006010), (10, 9003606), (12, 7503005), (15, 6002404), (19, 4738740), (20, 4501803), (30, 3001202), (38, 2369370), (57, 1579580), (60, 1500601), (76, 1184685), (95, 947748), (114, 789790), (190, 473874), (228, 394895), (285, 315916), (380, 236937), (570, 157958), (1140, 78979)]