16923900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{8059}}^1$

素因数の和:8083

約数の個数: 72

約数和(自身を含む): 55968640

約数和(自身を除く): 39044740

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, 8059, 16118, 24177, 32236, 40295, 48354, 56413, 80590, 96708, 112826, 120885, 161180, 169239, 201475, 225652, 241770, 282065, 338478, 402950, 483540, 564130, 604425, 676956, 805900, 846195, 1128260, 1208850, 1410325, 1692390, 2417700, 2820650, 3384780, 4230975, 5641300, 8461950, 16923900]

約数ペア:

[(1, 16923900), (2, 8461950), (3, 5641300), (4, 4230975), (5, 3384780), (6, 2820650), (7, 2417700), (10, 1692390), (12, 1410325), (14, 1208850), (15, 1128260), (20, 846195), (21, 805900), (25, 676956), (28, 604425), (30, 564130), (35, 483540), (42, 402950), (50, 338478), (60, 282065), (70, 241770), (75, 225652), (84, 201475), (100, 169239), (105, 161180), (140, 120885), (150, 112826), (175, 96708), (210, 80590), (300, 56413), (350, 48354), (420, 40295), (525, 32236), (700, 24177), (1050, 16118), (2100, 8059)]