11539500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{157}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 39338208

約数和(自身を除く): 27798708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 157, 175, 196, 210, 245, 250, 294, 300, 314, 350, 375, 420, 471, 490, 500, 525, 588, 628, 700, 735, 750, 785, 875, 942, 980, 1050, 1099, 1225, 1470, 1500, 1570, 1750, 1884, 2100, 2198, 2355, 2450, 2625, 2940, 3140, 3297, 3500, 3675, 3925, 4396, 4710, 4900, 5250, 5495, 6125, 6594, 7350, 7693, 7850, 9420, 10500, 10990, 11775, 12250, 13188, 14700, 15386, 15700, 16485, 18375, 19625, 21980, 23079, 23550, 24500, 27475, 30772, 32970, 36750, 38465, 39250, 46158, 47100, 54950, 58875, 65940, 73500, 76930, 78500, 82425, 92316, 109900, 115395, 117750, 137375, 153860, 164850, 192325, 230790, 235500, 274750, 329700, 384650, 412125, 461580, 549500, 576975, 769300, 824250, 961625, 1153950, 1648500, 1923250, 2307900, 2884875, 3846500, 5769750, 11539500]

約数ペア:

[(1, 11539500), (2, 5769750), (3, 3846500), (4, 2884875), (5, 2307900), (6, 1923250), (7, 1648500), (10, 1153950), (12, 961625), (14, 824250), (15, 769300), (20, 576975), (21, 549500), (25, 461580), (28, 412125), (30, 384650), (35, 329700), (42, 274750), (49, 235500), (50, 230790), (60, 192325), (70, 164850), (75, 153860), (84, 137375), (98, 117750), (100, 115395), (105, 109900), (125, 92316), (140, 82425), (147, 78500), (150, 76930), (157, 73500), (175, 65940), (196, 58875), (210, 54950), (245, 47100), (250, 46158), (294, 39250), (300, 38465), (314, 36750), (350, 32970), (375, 30772), (420, 27475), (471, 24500), (490, 23550), (500, 23079), (525, 21980), (588, 19625), (628, 18375), (700, 16485), (735, 15700), (750, 15386), (785, 14700), (875, 13188), (942, 12250), (980, 11775), (1050, 10990), (1099, 10500), (1225, 9420), (1470, 7850), (1500, 7693), (1570, 7350), (1750, 6594), (1884, 6125), (2100, 5495), (2198, 5250), (2355, 4900), (2450, 4710), (2625, 4396), (2940, 3925), (3140, 3675), (3297, 3500)]