30233655

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3929}}^1$

素因数の和:3965

約数の個数: 40

約数和(自身を含む): 57063600

約数和(自身を除く): 26829945

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 3929, 7695, 11787, 19645, 35361, 58935, 74651, 106083, 176805, 223953, 318249, 373255, 530415, 671859, 1119765, 1591245, 2015577, 3359295, 6046731, 10077885, 30233655]

約数ペア:

[(1, 30233655), (3, 10077885), (5, 6046731), (9, 3359295), (15, 2015577), (19, 1591245), (27, 1119765), (45, 671859), (57, 530415), (81, 373255), (95, 318249), (135, 223953), (171, 176805), (285, 106083), (405, 74651), (513, 58935), (855, 35361), (1539, 19645), (2565, 11787), (3929, 7695)]