75409230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193357}}^1$

素因数の和:193380

約数の個数: 32

約数和(自身を含む): 194904864

約数和(自身を除く): 119495634

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 193357, 386714, 580071, 966785, 1160142, 1933570, 2513641, 2900355, 5027282, 5800710, 7540923, 12568205, 15081846, 25136410, 37704615, 75409230]

約数ペア:

[(1, 75409230), (2, 37704615), (3, 25136410), (5, 15081846), (6, 12568205), (10, 7540923), (13, 5800710), (15, 5027282), (26, 2900355), (30, 2513641), (39, 1933570), (65, 1160142), (78, 966785), (130, 580071), (195, 386714), (390, 193357)]