10938900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{5209}}^1$

素因数の和:5233

約数の個数: 72

約数和(自身を含む): 36178240

約数和(自身を除く): 25239340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 5209, 10418, 15627, 20836, 26045, 31254, 36463, 52090, 62508, 72926, 78135, 104180, 109389, 130225, 145852, 156270, 182315, 218778, 260450, 312540, 364630, 390675, 437556, 520900, 546945, 729260, 781350, 911575, 1093890, 1562700, 1823150, 2187780, 2734725, 3646300, 5469450, 10938900]

約数ペア:

[(1, 10938900), (2, 5469450), (3, 3646300), (4, 2734725), (5, 2187780), (6, 1823150), (7, 1562700), (10, 1093890), (12, 911575), (14, 781350), (15, 729260), (20, 546945), (21, 520900), (25, 437556), (28, 390675), (30, 364630), (35, 312540), (42, 260450), (50, 218778), (60, 182315), (70, 156270), (75, 145852), (84, 130225), (100, 109389), (105, 104180), (140, 78135), (150, 72926), (175, 62508), (210, 52090), (300, 36463), (350, 31254), (420, 26045), (525, 20836), (700, 15627), (1050, 10418), (2100, 5209)]