90527115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45377}}^1$

素因数の和:45411

約数の個数: 32

約数和(自身を含む): 174251520

約数和(自身を除く): 83724405

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 45377, 136131, 226885, 317639, 680655, 862163, 952917, 1588195, 2586489, 4310815, 4764585, 6035141, 12932445, 18105423, 30175705, 90527115]

約数ペア:

[(1, 90527115), (3, 30175705), (5, 18105423), (7, 12932445), (15, 6035141), (19, 4764585), (21, 4310815), (35, 2586489), (57, 1588195), (95, 952917), (105, 862163), (133, 680655), (285, 317639), (399, 226885), (665, 136131), (1995, 45377)]