29132640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{20231}}^1$

素因数の和:20252

約数の個数: 72

約数和(自身を含む): 99420048

約数和(自身を除く): 70287408

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 20231, 40462, 60693, 80924, 101155, 121386, 161848, 182079, 202310, 242772, 303465, 323696, 364158, 404620, 485544, 606930, 647392, 728316, 809240, 910395, 971088, 1213860, 1456632, 1618480, 1820790, 1942176, 2427720, 2913264, 3236960, 3641580, 4855440, 5826528, 7283160, 9710880, 14566320, 29132640]

約数ペア:

[(1, 29132640), (2, 14566320), (3, 9710880), (4, 7283160), (5, 5826528), (6, 4855440), (8, 3641580), (9, 3236960), (10, 2913264), (12, 2427720), (15, 1942176), (16, 1820790), (18, 1618480), (20, 1456632), (24, 1213860), (30, 971088), (32, 910395), (36, 809240), (40, 728316), (45, 647392), (48, 606930), (60, 485544), (72, 404620), (80, 364158), (90, 323696), (96, 303465), (120, 242772), (144, 202310), (160, 182079), (180, 161848), (240, 121386), (288, 101155), (360, 80924), (480, 60693), (720, 40462), (1440, 20231)]