115668450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{401}}^1\times {\mathrm{641}}^1$

素因数の和:1060

約数の個数: 72

約数和(自身を含む): 312023556

約数和(自身を除く): 196355106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 401, 450, 641, 802, 1203, 1282, 1923, 2005, 2406, 3205, 3609, 3846, 4010, 5769, 6015, 6410, 7218, 9615, 10025, 11538, 12030, 16025, 18045, 19230, 20050, 28845, 30075, 32050, 36090, 48075, 57690, 60150, 90225, 96150, 144225, 180450, 257041, 288450, 514082, 771123, 1285205, 1542246, 2313369, 2570410, 3855615, 4626738, 6426025, 7711230, 11566845, 12852050, 19278075, 23133690, 38556150, 57834225, 115668450]

約数ペア:

[(1, 115668450), (2, 57834225), (3, 38556150), (5, 23133690), (6, 19278075), (9, 12852050), (10, 11566845), (15, 7711230), (18, 6426025), (25, 4626738), (30, 3855615), (45, 2570410), (50, 2313369), (75, 1542246), (90, 1285205), (150, 771123), (225, 514082), (401, 288450), (450, 257041), (641, 180450), (802, 144225), (1203, 96150), (1282, 90225), (1923, 60150), (2005, 57690), (2406, 48075), (3205, 36090), (3609, 32050), (3846, 30075), (4010, 28845), (5769, 20050), (6015, 19230), (6410, 18045), (7218, 16025), (9615, 12030), (10025, 11538)]