7464210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19139}}^1$

素因数の和:19162

約数の個数: 32

約数和(自身を含む): 19293120

約数和(自身を除く): 11828910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 19139, 38278, 57417, 95695, 114834, 191390, 248807, 287085, 497614, 574170, 746421, 1244035, 1492842, 2488070, 3732105, 7464210]

約数ペア:

[(1, 7464210), (2, 3732105), (3, 2488070), (5, 1492842), (6, 1244035), (10, 746421), (13, 574170), (15, 497614), (26, 287085), (30, 248807), (39, 191390), (65, 114834), (78, 95695), (130, 57417), (195, 38278), (390, 19139)]