15193440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3517}}^1$

素因数の和:3541

約数の個数: 96

約数和(自身を含む): 53192160

約数和(自身を除く): 37998720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3517, 4320, 7034, 10551, 14068, 17585, 21102, 28136, 31653, 35170, 42204, 52755, 56272, 63306, 70340, 84408, 94959, 105510, 112544, 126612, 140680, 158265, 168816, 189918, 211020, 253224, 281360, 316530, 337632, 379836, 422040, 474795, 506448, 562720, 633060, 759672, 844080, 949590, 1012896, 1266120, 1519344, 1688160, 1899180, 2532240, 3038688, 3798360, 5064480, 7596720, 15193440]

約数ペア:

[(1, 15193440), (2, 7596720), (3, 5064480), (4, 3798360), (5, 3038688), (6, 2532240), (8, 1899180), (9, 1688160), (10, 1519344), (12, 1266120), (15, 1012896), (16, 949590), (18, 844080), (20, 759672), (24, 633060), (27, 562720), (30, 506448), (32, 474795), (36, 422040), (40, 379836), (45, 337632), (48, 316530), (54, 281360), (60, 253224), (72, 211020), (80, 189918), (90, 168816), (96, 158265), (108, 140680), (120, 126612), (135, 112544), (144, 105510), (160, 94959), (180, 84408), (216, 70340), (240, 63306), (270, 56272), (288, 52755), (360, 42204), (432, 35170), (480, 31653), (540, 28136), (720, 21102), (864, 17585), (1080, 14068), (1440, 10551), (2160, 7034), (3517, 4320)]