60642890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11251}}^1$

素因数の和:11283

約数の個数: 48

約数和(自身を含む): 138534624

約数和(自身を除く): 77891734

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 11251, 22502, 56255, 78757, 112510, 123761, 157514, 247522, 393785, 551299, 618805, 787570, 866327, 1102598, 1237610, 1732654, 2756495, 4331635, 5512990, 6064289, 8663270, 12128578, 30321445, 60642890]

約数ペア:

[(1, 60642890), (2, 30321445), (5, 12128578), (7, 8663270), (10, 6064289), (11, 5512990), (14, 4331635), (22, 2756495), (35, 1732654), (49, 1237610), (55, 1102598), (70, 866327), (77, 787570), (98, 618805), (110, 551299), (154, 393785), (245, 247522), (385, 157514), (490, 123761), (539, 112510), (770, 78757), (1078, 56255), (2695, 22502), (5390, 11251)]