300183780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{384851}}^1$

素因数の和:384876

約数の個数: 48

約数和(自身を含む): 905171904

約数和(自身を除く): 604988124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 384851, 769702, 1154553, 1539404, 1924255, 2309106, 3848510, 4618212, 5003063, 5772765, 7697020, 10006126, 11545530, 15009189, 20012252, 23091060, 25015315, 30018378, 50030630, 60036756, 75045945, 100061260, 150091890, 300183780]

約数ペア:

[(1, 300183780), (2, 150091890), (3, 100061260), (4, 75045945), (5, 60036756), (6, 50030630), (10, 30018378), (12, 25015315), (13, 23091060), (15, 20012252), (20, 15009189), (26, 11545530), (30, 10006126), (39, 7697020), (52, 5772765), (60, 5003063), (65, 4618212), (78, 3848510), (130, 2309106), (156, 1924255), (195, 1539404), (260, 1154553), (390, 769702), (780, 384851)]