249036150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13721}}^1$

素因数の和:13758

約数の個数: 72

約数和(自身を含む): 678909672

約数和(自身を除く): 429873522

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 3025, 3630, 6050, 9075, 13721, 18150, 27442, 41163, 68605, 82326, 137210, 150931, 205815, 301862, 343025, 411630, 452793, 686050, 754655, 905586, 1029075, 1509310, 1660241, 2058150, 2263965, 3320482, 3773275, 4527930, 4980723, 7546550, 8301205, 9961446, 11319825, 16602410, 22639650, 24903615, 41506025, 49807230, 83012050, 124518075, 249036150]

約数ペア:

[(1, 249036150), (2, 124518075), (3, 83012050), (5, 49807230), (6, 41506025), (10, 24903615), (11, 22639650), (15, 16602410), (22, 11319825), (25, 9961446), (30, 8301205), (33, 7546550), (50, 4980723), (55, 4527930), (66, 3773275), (75, 3320482), (110, 2263965), (121, 2058150), (150, 1660241), (165, 1509310), (242, 1029075), (275, 905586), (330, 754655), (363, 686050), (550, 452793), (605, 411630), (726, 343025), (825, 301862), (1210, 205815), (1650, 150931), (1815, 137210), (3025, 82326), (3630, 68605), (6050, 41163), (9075, 27442), (13721, 18150)]