310708530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1109}}^1$

素因数の和:1416

約数の個数: 96

約数和(自身を含む): 885193920

約数和(自身を除く): 574485390

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 283, 330, 495, 566, 849, 990, 1109, 1415, 1698, 2218, 2547, 2830, 3113, 3327, 4245, 5094, 5545, 6226, 6654, 8490, 9339, 9981, 11090, 12199, 12735, 15565, 16635, 18678, 19962, 24398, 25470, 28017, 31130, 33270, 36597, 46695, 49905, 56034, 60995, 73194, 93390, 99810, 109791, 121990, 140085, 182985, 219582, 280170, 313847, 365970, 548955, 627694, 941541, 1097910, 1569235, 1883082, 2824623, 3138470, 3452317, 4707705, 5649246, 6904634, 9415410, 10356951, 14123115, 17261585, 20713902, 28246230, 31070853, 34523170, 51784755, 62141706, 103569510, 155354265, 310708530]

約数ペア:

[(1, 310708530), (2, 155354265), (3, 103569510), (5, 62141706), (6, 51784755), (9, 34523170), (10, 31070853), (11, 28246230), (15, 20713902), (18, 17261585), (22, 14123115), (30, 10356951), (33, 9415410), (45, 6904634), (55, 5649246), (66, 4707705), (90, 3452317), (99, 3138470), (110, 2824623), (165, 1883082), (198, 1569235), (283, 1097910), (330, 941541), (495, 627694), (566, 548955), (849, 365970), (990, 313847), (1109, 280170), (1415, 219582), (1698, 182985), (2218, 140085), (2547, 121990), (2830, 109791), (3113, 99810), (3327, 93390), (4245, 73194), (5094, 60995), (5545, 56034), (6226, 49905), (6654, 46695), (8490, 36597), (9339, 33270), (9981, 31130), (11090, 28017), (12199, 25470), (12735, 24398), (15565, 19962), (16635, 18678)]