45206000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{3229}}^1$

素因数の和:3259

約数の個数: 80

約数和(自身を含む): 124962240

約数和(自身を除く): 79756240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3229, 3500, 6458, 7000, 12916, 14000, 16145, 22603, 25832, 32290, 45206, 51664, 64580, 80725, 90412, 113015, 129160, 161450, 180824, 226030, 258320, 322900, 361648, 403625, 452060, 565075, 645800, 807250, 904120, 1130150, 1291600, 1614500, 1808240, 2260300, 2825375, 3229000, 4520600, 5650750, 6458000, 9041200, 11301500, 22603000, 45206000]

約数ペア:

[(1, 45206000), (2, 22603000), (4, 11301500), (5, 9041200), (7, 6458000), (8, 5650750), (10, 4520600), (14, 3229000), (16, 2825375), (20, 2260300), (25, 1808240), (28, 1614500), (35, 1291600), (40, 1130150), (50, 904120), (56, 807250), (70, 645800), (80, 565075), (100, 452060), (112, 403625), (125, 361648), (140, 322900), (175, 258320), (200, 226030), (250, 180824), (280, 161450), (350, 129160), (400, 113015), (500, 90412), (560, 80725), (700, 64580), (875, 51664), (1000, 45206), (1400, 32290), (1750, 25832), (2000, 22603), (2800, 16145), (3229, 14000), (3500, 12916), (6458, 7000)]