30315828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 75418560

約数和(自身を除く): 45102732

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 173, 204, 346, 519, 692, 859, 1038, 1718, 2076, 2577, 2941, 3436, 5154, 5882, 8823, 10308, 11764, 14603, 17646, 29206, 35292, 43809, 58412, 87618, 148607, 175236, 297214, 445821, 594428, 891642, 1783284, 2526319, 5052638, 7578957, 10105276, 15157914, 30315828]

約数ペア:

[(1, 30315828), (2, 15157914), (3, 10105276), (4, 7578957), (6, 5052638), (12, 2526319), (17, 1783284), (34, 891642), (51, 594428), (68, 445821), (102, 297214), (173, 175236), (204, 148607), (346, 87618), (519, 58412), (692, 43809), (859, 35292), (1038, 29206), (1718, 17646), (2076, 14603), (2577, 11764), (2941, 10308), (3436, 8823), (5154, 5882)]