289969110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{8501}}^1$

素因数の和:8893

約数の個数: 48

約数和(自身を含む): 755997840

約数和(自身を除く): 466028730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 379, 758, 1137, 1895, 2274, 3411, 3790, 5685, 6822, 8501, 11370, 17002, 17055, 25503, 34110, 42505, 51006, 76509, 85010, 127515, 153018, 255030, 382545, 765090, 3221879, 6443758, 9665637, 16109395, 19331274, 28996911, 32218790, 48328185, 57993822, 96656370, 144984555, 289969110]

約数ペア:

[(1, 289969110), (2, 144984555), (3, 96656370), (5, 57993822), (6, 48328185), (9, 32218790), (10, 28996911), (15, 19331274), (18, 16109395), (30, 9665637), (45, 6443758), (90, 3221879), (379, 765090), (758, 382545), (1137, 255030), (1895, 153018), (2274, 127515), (3411, 85010), (3790, 76509), (5685, 51006), (6822, 42505), (8501, 34110), (11370, 25503), (17002, 17055)]