144734850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2786

約数の個数: 120

約数和(自身を含む): 433240500

約数和(自身を除く): 288505650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1755, 1950, 2025, 2106, 2749, 2925, 3510, 4050, 5265, 5498, 5850, 8247, 8775, 10530, 13745, 16494, 17550, 24741, 26325, 27490, 35737, 41235, 49482, 52650, 68725, 71474, 74223, 82470, 107211, 123705, 137450, 148446, 178685, 206175, 214422, 222669, 247410, 321633, 357370, 371115, 412350, 445338, 536055, 618525, 643266, 742230, 893425, 964899, 1072110, 1113345, 1237050, 1608165, 1786850, 1855575, 1929798, 2226690, 2680275, 2894697, 3216330, 3711150, 4824495, 5360550, 5566725, 5789394, 8040825, 9648990, 11133450, 14473485, 16081650, 24122475, 28946970, 48244950, 72367425, 144734850]

約数ペア:

[(1, 144734850), (2, 72367425), (3, 48244950), (5, 28946970), (6, 24122475), (9, 16081650), (10, 14473485), (13, 11133450), (15, 9648990), (18, 8040825), (25, 5789394), (26, 5566725), (27, 5360550), (30, 4824495), (39, 3711150), (45, 3216330), (50, 2894697), (54, 2680275), (65, 2226690), (75, 1929798), (78, 1855575), (81, 1786850), (90, 1608165), (117, 1237050), (130, 1113345), (135, 1072110), (150, 964899), (162, 893425), (195, 742230), (225, 643266), (234, 618525), (270, 536055), (325, 445338), (351, 412350), (390, 371115), (405, 357370), (450, 321633), (585, 247410), (650, 222669), (675, 214422), (702, 206175), (810, 178685), (975, 148446), (1053, 137450), (1170, 123705), (1350, 107211), (1755, 82470), (1950, 74223), (2025, 71474), (2106, 68725), (2749, 52650), (2925, 49482), (3510, 41235), (4050, 35737), (5265, 27490), (5498, 26325), (5850, 24741), (8247, 17550), (8775, 16494), (10530, 13745)]