1528410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3919}}^1$

素因数の和:3942

約数の個数: 32

約数和(自身を含む): 3951360

約数和(自身を除く): 2422950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3919, 7838, 11757, 19595, 23514, 39190, 50947, 58785, 101894, 117570, 152841, 254735, 305682, 509470, 764205, 1528410]

約数ペア:

[(1, 1528410), (2, 764205), (3, 509470), (5, 305682), (6, 254735), (10, 152841), (13, 117570), (15, 101894), (26, 58785), (30, 50947), (39, 39190), (65, 23514), (78, 19595), (130, 11757), (195, 7838), (390, 3919)]