86993370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13241}}^1$

素因数の和:13327

約数の個数: 48

約数和(自身を含む): 229298472

約数和(自身を除く): 142305102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 13241, 26482, 39723, 66205, 79446, 119169, 132410, 198615, 238338, 397230, 595845, 966593, 1191690, 1933186, 2899779, 4832965, 5799558, 8699337, 9665930, 14498895, 17398674, 28997790, 43496685, 86993370]

約数ペア:

[(1, 86993370), (2, 43496685), (3, 28997790), (5, 17398674), (6, 14498895), (9, 9665930), (10, 8699337), (15, 5799558), (18, 4832965), (30, 2899779), (45, 1933186), (73, 1191690), (90, 966593), (146, 595845), (219, 397230), (365, 238338), (438, 198615), (657, 132410), (730, 119169), (1095, 79446), (1314, 66205), (2190, 39723), (3285, 26482), (6570, 13241)]