9041200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{3229}}^1$

素因数の和:3254

約数の個数: 60

約数和(自身を含む): 24832240

約数和(自身を除く): 15791040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 3229, 6458, 12916, 16145, 22603, 25832, 32290, 45206, 51664, 64580, 80725, 90412, 113015, 129160, 161450, 180824, 226030, 258320, 322900, 361648, 452060, 565075, 645800, 904120, 1130150, 1291600, 1808240, 2260300, 4520600, 9041200]

約数ペア:

[(1, 9041200), (2, 4520600), (4, 2260300), (5, 1808240), (7, 1291600), (8, 1130150), (10, 904120), (14, 645800), (16, 565075), (20, 452060), (25, 361648), (28, 322900), (35, 258320), (40, 226030), (50, 180824), (56, 161450), (70, 129160), (80, 113015), (100, 90412), (112, 80725), (140, 64580), (175, 51664), (200, 45206), (280, 32290), (350, 25832), (400, 22603), (560, 16145), (700, 12916), (1400, 6458), (2800, 3229)]