119401230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{306157}}^1$

素因数の和:306180

約数の個数: 32

約数和(自身を含む): 308607264

約数和(自身を除く): 189206034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 306157, 612314, 918471, 1530785, 1836942, 3061570, 3980041, 4592355, 7960082, 9184710, 11940123, 19900205, 23880246, 39800410, 59700615, 119401230]

約数ペア:

[(1, 119401230), (2, 59700615), (3, 39800410), (5, 23880246), (6, 19900205), (10, 11940123), (13, 9184710), (15, 7960082), (26, 4592355), (30, 3980041), (39, 3061570), (65, 1836942), (78, 1530785), (130, 918471), (195, 612314), (390, 306157)]