123992330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{14639}}^1$

素因数の和:14675

約数の個数: 48

約数和(自身を含む): 280385280

約数和(自身を除く): 156392950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 14639, 29278, 73195, 102473, 146390, 161029, 204946, 322058, 512365, 805145, 1024730, 1127203, 1610290, 1771319, 2254406, 3542638, 5636015, 8856595, 11272030, 12399233, 17713190, 24798466, 61996165, 123992330]

約数ペア:

[(1, 123992330), (2, 61996165), (5, 24798466), (7, 17713190), (10, 12399233), (11, 11272030), (14, 8856595), (22, 5636015), (35, 3542638), (55, 2254406), (70, 1771319), (77, 1610290), (110, 1127203), (121, 1024730), (154, 805145), (242, 512365), (385, 322058), (605, 204946), (770, 161029), (847, 146390), (1210, 102473), (1694, 73195), (4235, 29278), (8470, 14639)]