27234720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{18913}}^1$

素因数の和:18934

約数の個数: 72

約数和(自身を含む): 92943396

約数和(自身を除く): 65708676

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, 18913, 37826, 56739, 75652, 94565, 113478, 151304, 170217, 189130, 226956, 283695, 302608, 340434, 378260, 453912, 567390, 605216, 680868, 756520, 851085, 907824, 1134780, 1361736, 1513040, 1702170, 1815648, 2269560, 2723472, 3026080, 3404340, 4539120, 5446944, 6808680, 9078240, 13617360, 27234720]

約数ペア:

[(1, 27234720), (2, 13617360), (3, 9078240), (4, 6808680), (5, 5446944), (6, 4539120), (8, 3404340), (9, 3026080), (10, 2723472), (12, 2269560), (15, 1815648), (16, 1702170), (18, 1513040), (20, 1361736), (24, 1134780), (30, 907824), (32, 851085), (36, 756520), (40, 680868), (45, 605216), (48, 567390), (60, 453912), (72, 378260), (80, 340434), (90, 302608), (96, 283695), (120, 226956), (144, 189130), (160, 170217), (180, 151304), (240, 113478), (288, 94565), (360, 75652), (480, 56739), (720, 37826), (1440, 18913)]