97671960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{90437}}^1$

素因数の和:90457

約数の個数: 64

約数和(自身を含む): 325576800

約数和(自身を除く): 227904840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 90437, 180874, 271311, 361748, 452185, 542622, 723496, 813933, 904370, 1085244, 1356555, 1627866, 1808740, 2170488, 2441799, 2713110, 3255732, 3617480, 4069665, 4883598, 5426220, 6511464, 8139330, 9767196, 10852440, 12208995, 16278660, 19534392, 24417990, 32557320, 48835980, 97671960]

約数ペア:

[(1, 97671960), (2, 48835980), (3, 32557320), (4, 24417990), (5, 19534392), (6, 16278660), (8, 12208995), (9, 10852440), (10, 9767196), (12, 8139330), (15, 6511464), (18, 5426220), (20, 4883598), (24, 4069665), (27, 3617480), (30, 3255732), (36, 2713110), (40, 2441799), (45, 2170488), (54, 1808740), (60, 1627866), (72, 1356555), (90, 1085244), (108, 904370), (120, 813933), (135, 723496), (180, 542622), (216, 452185), (270, 361748), (360, 271311), (540, 180874), (1080, 90437)]