74963520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{26029}}^1$

素因数の和:26052

約数の個数: 84

約数和(自身を含む): 257853180

約数和(自身を除く): 182889660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 26029, 52058, 78087, 104116, 130145, 156174, 208232, 234261, 260290, 312348, 390435, 416464, 468522, 520580, 624696, 780870, 832928, 937044, 1041160, 1171305, 1249392, 1561740, 1665856, 1874088, 2082320, 2342610, 2498784, 3123480, 3748176, 4164640, 4685220, 4997568, 6246960, 7496352, 8329280, 9370440, 12493920, 14992704, 18740880, 24987840, 37481760, 74963520]

約数ペア:

[(1, 74963520), (2, 37481760), (3, 24987840), (4, 18740880), (5, 14992704), (6, 12493920), (8, 9370440), (9, 8329280), (10, 7496352), (12, 6246960), (15, 4997568), (16, 4685220), (18, 4164640), (20, 3748176), (24, 3123480), (30, 2498784), (32, 2342610), (36, 2082320), (40, 1874088), (45, 1665856), (48, 1561740), (60, 1249392), (64, 1171305), (72, 1041160), (80, 937044), (90, 832928), (96, 780870), (120, 624696), (144, 520580), (160, 468522), (180, 416464), (192, 390435), (240, 312348), (288, 260290), (320, 234261), (360, 208232), (480, 156174), (576, 130145), (720, 104116), (960, 78087), (1440, 52058), (2880, 26029)]