12030108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 29438976

約数和(自身を除く): 17408868

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 146, 186, 219, 292, 372, 438, 443, 876, 886, 1329, 1772, 2263, 2658, 4526, 5316, 6789, 9052, 13578, 13733, 27156, 27466, 32339, 41199, 54932, 64678, 82398, 97017, 129356, 164796, 194034, 388068, 1002509, 2005018, 3007527, 4010036, 6015054, 12030108]

約数ペア:

[(1, 12030108), (2, 6015054), (3, 4010036), (4, 3007527), (6, 2005018), (12, 1002509), (31, 388068), (62, 194034), (73, 164796), (93, 129356), (124, 97017), (146, 82398), (186, 64678), (219, 54932), (292, 41199), (372, 32339), (438, 27466), (443, 27156), (876, 13733), (886, 13578), (1329, 9052), (1772, 6789), (2263, 5316), (2658, 4526)]