45684990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39047}}^1$

素因数の和:39073

約数の個数: 48

約数和(自身を含む): 127921248

約数和(自身を除く): 82236258

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 39047, 78094, 117141, 195235, 234282, 351423, 390470, 507611, 585705, 702846, 1015222, 1171410, 1522833, 1757115, 2538055, 3045666, 3514230, 4568499, 5076110, 7614165, 9136998, 15228330, 22842495, 45684990]

約数ペア:

[(1, 45684990), (2, 22842495), (3, 15228330), (5, 9136998), (6, 7614165), (9, 5076110), (10, 4568499), (13, 3514230), (15, 3045666), (18, 2538055), (26, 1757115), (30, 1522833), (39, 1171410), (45, 1015222), (65, 702846), (78, 585705), (90, 507611), (117, 390470), (130, 351423), (195, 234282), (234, 195235), (390, 117141), (585, 78094), (1170, 39047)]