8445960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 28431000

約数和(自身を除く): 19985040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 809, 870, 1044, 1160, 1305, 1618, 1740, 2088, 2427, 2610, 3236, 3480, 4045, 4854, 5220, 6472, 7281, 8090, 9708, 10440, 12135, 14562, 16180, 19416, 23461, 24270, 29124, 32360, 36405, 46922, 48540, 58248, 70383, 72810, 93844, 97080, 117305, 140766, 145620, 187688, 211149, 234610, 281532, 291240, 351915, 422298, 469220, 563064, 703830, 844596, 938440, 1055745, 1407660, 1689192, 2111490, 2815320, 4222980, 8445960]

約数ペア:

[(1, 8445960), (2, 4222980), (3, 2815320), (4, 2111490), (5, 1689192), (6, 1407660), (8, 1055745), (9, 938440), (10, 844596), (12, 703830), (15, 563064), (18, 469220), (20, 422298), (24, 351915), (29, 291240), (30, 281532), (36, 234610), (40, 211149), (45, 187688), (58, 145620), (60, 140766), (72, 117305), (87, 97080), (90, 93844), (116, 72810), (120, 70383), (145, 58248), (174, 48540), (180, 46922), (232, 36405), (261, 32360), (290, 29124), (348, 24270), (360, 23461), (435, 19416), (522, 16180), (580, 14562), (696, 12135), (809, 10440), (870, 9708), (1044, 8090), (1160, 7281), (1305, 6472), (1618, 5220), (1740, 4854), (2088, 4045), (2427, 3480), (2610, 3236)]