66047100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{4493}}^1$

素因数の和:4524

約数の個数: 108

約数和(自身を含む): 222345144

約数和(自身を除く): 156298044

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, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4493, 4900, 7350, 8986, 13479, 14700, 17972, 22465, 26958, 31451, 44930, 53916, 62902, 67395, 89860, 94353, 112325, 125804, 134790, 157255, 188706, 220157, 224650, 269580, 314510, 336975, 377412, 440314, 449300, 471765, 629020, 660471, 673950, 786275, 880628, 943530, 1100785, 1320942, 1347900, 1572550, 1887060, 2201570, 2358825, 2641884, 3145100, 3302355, 4403140, 4717650, 5503925, 6604710, 9435300, 11007850, 13209420, 16511775, 22015700, 33023550, 66047100]

約数ペア:

[(1, 66047100), (2, 33023550), (3, 22015700), (4, 16511775), (5, 13209420), (6, 11007850), (7, 9435300), (10, 6604710), (12, 5503925), (14, 4717650), (15, 4403140), (20, 3302355), (21, 3145100), (25, 2641884), (28, 2358825), (30, 2201570), (35, 1887060), (42, 1572550), (49, 1347900), (50, 1320942), (60, 1100785), (70, 943530), (75, 880628), (84, 786275), (98, 673950), (100, 660471), (105, 629020), (140, 471765), (147, 449300), (150, 440314), (175, 377412), (196, 336975), (210, 314510), (245, 269580), (294, 224650), (300, 220157), (350, 188706), (420, 157255), (490, 134790), (525, 125804), (588, 112325), (700, 94353), (735, 89860), (980, 67395), (1050, 62902), (1225, 53916), (1470, 44930), (2100, 31451), (2450, 26958), (2940, 22465), (3675, 17972), (4493, 14700), (4900, 13479), (7350, 8986)]