6969900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{3319}}^1$

素因数の和:3343

約数の個数: 72

約数和(自身を含む): 23054080

約数和(自身を除く): 16084180

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, 3319, 6638, 9957, 13276, 16595, 19914, 23233, 33190, 39828, 46466, 49785, 66380, 69699, 82975, 92932, 99570, 116165, 139398, 165950, 199140, 232330, 248925, 278796, 331900, 348495, 464660, 497850, 580825, 696990, 995700, 1161650, 1393980, 1742475, 2323300, 3484950, 6969900]

約数ペア:

[(1, 6969900), (2, 3484950), (3, 2323300), (4, 1742475), (5, 1393980), (6, 1161650), (7, 995700), (10, 696990), (12, 580825), (14, 497850), (15, 464660), (20, 348495), (21, 331900), (25, 278796), (28, 248925), (30, 232330), (35, 199140), (42, 165950), (50, 139398), (60, 116165), (70, 99570), (75, 92932), (84, 82975), (100, 69699), (105, 66380), (140, 49785), (150, 46466), (175, 39828), (210, 33190), (300, 23233), (350, 19914), (420, 16595), (525, 13276), (700, 9957), (1050, 6638), (2100, 3319)]