30443124

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1889}}^1$

素因数の和:1992

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 45761676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 1889, 2686, 3778, 4029, 5372, 5667, 7556, 8058, 11334, 16116, 22668, 32113, 64226, 96339, 128452, 149231, 192678, 298462, 385356, 447693, 596924, 895386, 1790772, 2536927, 5073854, 7610781, 10147708, 15221562, 30443124]

約数ペア:

[(1, 30443124), (2, 15221562), (3, 10147708), (4, 7610781), (6, 5073854), (12, 2536927), (17, 1790772), (34, 895386), (51, 596924), (68, 447693), (79, 385356), (102, 298462), (158, 192678), (204, 149231), (237, 128452), (316, 96339), (474, 64226), (948, 32113), (1343, 22668), (1889, 16116), (2686, 11334), (3778, 8058), (4029, 7556), (5372, 5667)]