19003815150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2390417}}^1$

素因数の和:2390485

約数の個数: 48

約数和(自身を含む): 48018716784

約数和(自身を除く): 29014901634

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 2390417, 4780834, 7171251, 11952085, 14342502, 23904170, 35856255, 59760425, 71712510, 119520850, 126692101, 179281275, 253384202, 358562550, 380076303, 633460505, 760152606, 1266921010, 1900381515, 3167302525, 3800763030, 6334605050, 9501907575, 19003815150]

約数ペア:

[(1, 19003815150), (2, 9501907575), (3, 6334605050), (5, 3800763030), (6, 3167302525), (10, 1900381515), (15, 1266921010), (25, 760152606), (30, 633460505), (50, 380076303), (53, 358562550), (75, 253384202), (106, 179281275), (150, 126692101), (159, 119520850), (265, 71712510), (318, 59760425), (530, 35856255), (795, 23904170), (1325, 14342502), (1590, 11952085), (2650, 7171251), (3975, 4780834), (7950, 2390417)]