22266900

素因数分解:

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

素因数の和:2775

約数の個数: 90

約数和(自身を含む): 72206750

約数和(自身を除く): 49939850

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 2749, 4050, 5498, 8100, 8247, 10996, 13745, 16494, 24741, 27490, 32988, 41235, 49482, 54980, 68725, 74223, 82470, 98964, 123705, 137450, 148446, 164940, 206175, 222669, 247410, 274900, 296892, 371115, 412350, 445338, 494820, 618525, 742230, 824700, 890676, 1113345, 1237050, 1484460, 1855575, 2226690, 2474100, 3711150, 4453380, 5566725, 7422300, 11133450, 22266900]

約数ペア:

[(1, 22266900), (2, 11133450), (3, 7422300), (4, 5566725), (5, 4453380), (6, 3711150), (9, 2474100), (10, 2226690), (12, 1855575), (15, 1484460), (18, 1237050), (20, 1113345), (25, 890676), (27, 824700), (30, 742230), (36, 618525), (45, 494820), (50, 445338), (54, 412350), (60, 371115), (75, 296892), (81, 274900), (90, 247410), (100, 222669), (108, 206175), (135, 164940), (150, 148446), (162, 137450), (180, 123705), (225, 98964), (270, 82470), (300, 74223), (324, 68725), (405, 54980), (450, 49482), (540, 41235), (675, 32988), (810, 27490), (900, 24741), (1350, 16494), (1620, 13745), (2025, 10996), (2700, 8247), (2749, 8100), (4050, 5498)]