195736680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{543713}}^1$

素因数の和:543730

約数の個数: 48

約数和(自身を含む): 636145380

約数和(自身を除く): 440408700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 543713, 1087426, 1631139, 2174852, 2718565, 3262278, 4349704, 4893417, 5437130, 6524556, 8155695, 9786834, 10874260, 13049112, 16311390, 19573668, 21748520, 24467085, 32622780, 39147336, 48934170, 65245560, 97868340, 195736680]

約数ペア:

[(1, 195736680), (2, 97868340), (3, 65245560), (4, 48934170), (5, 39147336), (6, 32622780), (8, 24467085), (9, 21748520), (10, 19573668), (12, 16311390), (15, 13049112), (18, 10874260), (20, 9786834), (24, 8155695), (30, 6524556), (36, 5437130), (40, 4893417), (45, 4349704), (60, 3262278), (72, 2718565), (90, 2174852), (120, 1631139), (180, 1087426), (360, 543713)]