27642300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13163}}^1$

素因数の和:13187

約数の個数: 72

約数和(自身を含む): 91410816

約数和(自身を除く): 63768516

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, 13163, 26326, 39489, 52652, 65815, 78978, 92141, 131630, 157956, 184282, 197445, 263260, 276423, 329075, 368564, 394890, 460705, 552846, 658150, 789780, 921410, 987225, 1105692, 1316300, 1382115, 1842820, 1974450, 2303525, 2764230, 3948900, 4607050, 5528460, 6910575, 9214100, 13821150, 27642300]

約数ペア:

[(1, 27642300), (2, 13821150), (3, 9214100), (4, 6910575), (5, 5528460), (6, 4607050), (7, 3948900), (10, 2764230), (12, 2303525), (14, 1974450), (15, 1842820), (20, 1382115), (21, 1316300), (25, 1105692), (28, 987225), (30, 921410), (35, 789780), (42, 658150), (50, 552846), (60, 460705), (70, 394890), (75, 368564), (84, 329075), (100, 276423), (105, 263260), (140, 197445), (150, 184282), (175, 157956), (210, 131630), (300, 92141), (350, 78978), (420, 65815), (525, 52652), (700, 39489), (1050, 26326), (2100, 13163)]