16628700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5039}}^1$

素因数の和:5067

約数の個数: 72

約数和(自身を含む): 52496640

約数和(自身を除く): 35867940

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, 5039, 10078, 15117, 20156, 25195, 30234, 50390, 55429, 60468, 75585, 100780, 110858, 125975, 151170, 166287, 221716, 251950, 277145, 302340, 332574, 377925, 503900, 554290, 665148, 755850, 831435, 1108580, 1385725, 1511700, 1662870, 2771450, 3325740, 4157175, 5542900, 8314350, 16628700]

約数ペア:

[(1, 16628700), (2, 8314350), (3, 5542900), (4, 4157175), (5, 3325740), (6, 2771450), (10, 1662870), (11, 1511700), (12, 1385725), (15, 1108580), (20, 831435), (22, 755850), (25, 665148), (30, 554290), (33, 503900), (44, 377925), (50, 332574), (55, 302340), (60, 277145), (66, 251950), (75, 221716), (100, 166287), (110, 151170), (132, 125975), (150, 110858), (165, 100780), (220, 75585), (275, 60468), (300, 55429), (330, 50390), (550, 30234), (660, 25195), (825, 20156), (1100, 15117), (1650, 10078), (3300, 5039)]