127477440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{44263}}^1$

素因数の和:44286

約数の個数: 84

約数和(自身を含む): 438479184

約数和(自身を除く): 311001744

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, 44263, 88526, 132789, 177052, 221315, 265578, 354104, 398367, 442630, 531156, 663945, 708208, 796734, 885260, 1062312, 1327890, 1416416, 1593468, 1770520, 1991835, 2124624, 2655780, 2832832, 3186936, 3541040, 3983670, 4249248, 5311560, 6373872, 7082080, 7967340, 8498496, 10623120, 12747744, 14164160, 15934680, 21246240, 25495488, 31869360, 42492480, 63738720, 127477440]

約数ペア:

[(1, 127477440), (2, 63738720), (3, 42492480), (4, 31869360), (5, 25495488), (6, 21246240), (8, 15934680), (9, 14164160), (10, 12747744), (12, 10623120), (15, 8498496), (16, 7967340), (18, 7082080), (20, 6373872), (24, 5311560), (30, 4249248), (32, 3983670), (36, 3541040), (40, 3186936), (45, 2832832), (48, 2655780), (60, 2124624), (64, 1991835), (72, 1770520), (80, 1593468), (90, 1416416), (96, 1327890), (120, 1062312), (144, 885260), (160, 796734), (180, 708208), (192, 663945), (240, 531156), (288, 442630), (320, 398367), (360, 354104), (480, 265578), (576, 221315), (720, 177052), (960, 132789), (1440, 88526), (2880, 44263)]