12729030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4201}}^1$

素因数の和:4312

約数の個数: 32

約数和(自身を含む): 30859488

約数和(自身を除く): 18130458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 4201, 8402, 12603, 21005, 25206, 42010, 63015, 126030, 424301, 848602, 1272903, 2121505, 2545806, 4243010, 6364515, 12729030]

約数ペア:

[(1, 12729030), (2, 6364515), (3, 4243010), (5, 2545806), (6, 2121505), (10, 1272903), (15, 848602), (30, 424301), (101, 126030), (202, 63015), (303, 42010), (505, 25206), (606, 21005), (1010, 12603), (1515, 8402), (3030, 4201)]