30397030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{467}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 57417984

約数和(自身を除く): 27020954

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 283, 467, 566, 934, 1415, 2335, 2830, 4670, 6509, 10741, 13018, 21482, 32545, 53705, 65090, 107410, 132161, 264322, 660805, 1321610, 3039703, 6079406, 15198515, 30397030]

約数ペア:

[(1, 30397030), (2, 15198515), (5, 6079406), (10, 3039703), (23, 1321610), (46, 660805), (115, 264322), (230, 132161), (283, 107410), (467, 65090), (566, 53705), (934, 32545), (1415, 21482), (2335, 13018), (2830, 10741), (4670, 6509)]