128891430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1481}}^1$

素因数の和:2461

約数の個数: 48

約数和(自身を含む): 335690784

約数和(自身を除く): 206799354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 967, 1481, 1934, 2901, 2962, 4443, 4835, 5802, 7405, 8703, 8886, 9670, 13329, 14505, 14810, 17406, 22215, 26658, 29010, 43515, 44430, 66645, 87030, 133290, 1432127, 2864254, 4296381, 7160635, 8592762, 12889143, 14321270, 21481905, 25778286, 42963810, 64445715, 128891430]

約数ペア:

[(1, 128891430), (2, 64445715), (3, 42963810), (5, 25778286), (6, 21481905), (9, 14321270), (10, 12889143), (15, 8592762), (18, 7160635), (30, 4296381), (45, 2864254), (90, 1432127), (967, 133290), (1481, 87030), (1934, 66645), (2901, 44430), (2962, 43515), (4443, 29010), (4835, 26658), (5802, 22215), (7405, 17406), (8703, 14810), (8886, 14505), (9670, 13329)]