210965700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{63929}}^1$

素因数の和:63957

約数の個数: 72

約数和(自身を含む): 665894880

約数和(自身を除く): 454929180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 63929, 127858, 191787, 255716, 319645, 383574, 639290, 703219, 767148, 958935, 1278580, 1406438, 1598225, 1917870, 2109657, 2812876, 3196450, 3516095, 3835740, 4219314, 4794675, 6392900, 7032190, 8438628, 9589350, 10548285, 14064380, 17580475, 19178700, 21096570, 35160950, 42193140, 52741425, 70321900, 105482850, 210965700]

約数ペア:

[(1, 210965700), (2, 105482850), (3, 70321900), (4, 52741425), (5, 42193140), (6, 35160950), (10, 21096570), (11, 19178700), (12, 17580475), (15, 14064380), (20, 10548285), (22, 9589350), (25, 8438628), (30, 7032190), (33, 6392900), (44, 4794675), (50, 4219314), (55, 3835740), (60, 3516095), (66, 3196450), (75, 2812876), (100, 2109657), (110, 1917870), (132, 1598225), (150, 1406438), (165, 1278580), (220, 958935), (275, 767148), (300, 703219), (330, 639290), (550, 383574), (660, 319645), (825, 255716), (1100, 191787), (1650, 127858), (3300, 63929)]