7157260860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{45827}}^1$

素因数の和:45995

約数の個数: 96

約数和(自身を含む): 21249527040

約数和(自身を除く): 14092266180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 137, 190, 228, 274, 285, 380, 411, 548, 570, 685, 822, 1140, 1370, 1644, 2055, 2603, 2740, 4110, 5206, 7809, 8220, 10412, 13015, 15618, 26030, 31236, 39045, 45827, 52060, 78090, 91654, 137481, 156180, 183308, 229135, 274962, 458270, 549924, 687405, 870713, 916540, 1374810, 1741426, 2612139, 2749620, 3482852, 4353565, 5224278, 6278299, 8707130, 10448556, 12556598, 13060695, 17414260, 18834897, 25113196, 26121390, 31391495, 37669794, 52242780, 62782990, 75339588, 94174485, 119287681, 125565980, 188348970, 238575362, 357863043, 376697940, 477150724, 596438405, 715726086, 1192876810, 1431452172, 1789315215, 2385753620, 3578630430, 7157260860]

約数ペア:

[(1, 7157260860), (2, 3578630430), (3, 2385753620), (4, 1789315215), (5, 1431452172), (6, 1192876810), (10, 715726086), (12, 596438405), (15, 477150724), (19, 376697940), (20, 357863043), (30, 238575362), (38, 188348970), (57, 125565980), (60, 119287681), (76, 94174485), (95, 75339588), (114, 62782990), (137, 52242780), (190, 37669794), (228, 31391495), (274, 26121390), (285, 25113196), (380, 18834897), (411, 17414260), (548, 13060695), (570, 12556598), (685, 10448556), (822, 8707130), (1140, 6278299), (1370, 5224278), (1644, 4353565), (2055, 3482852), (2603, 2749620), (2740, 2612139), (4110, 1741426), (5206, 1374810), (7809, 916540), (8220, 870713), (10412, 687405), (13015, 549924), (15618, 458270), (26030, 274962), (31236, 229135), (39045, 183308), (45827, 156180), (52060, 137481), (78090, 91654)]