227490060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14639}}^1$

素因数の和:14695

約数の個数: 96

約数和(自身を含む): 747694080

約数和(自身を除く): 520204020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 14639, 15540, 29278, 43917, 58556, 73195, 87834, 102473, 146390, 175668, 204946, 219585, 292780, 307419, 409892, 439170, 512365, 541643, 614838, 878340, 1024730, 1083286, 1229676, 1537095, 1624929, 2049460, 2166572, 2708215, 3074190, 3249858, 3791501, 5416430, 6148380, 6499716, 7583002, 8124645, 10832860, 11374503, 15166004, 16249290, 18957505, 22749006, 32498580, 37915010, 45498012, 56872515, 75830020, 113745030, 227490060]

約数ペア:

[(1, 227490060), (2, 113745030), (3, 75830020), (4, 56872515), (5, 45498012), (6, 37915010), (7, 32498580), (10, 22749006), (12, 18957505), (14, 16249290), (15, 15166004), (20, 11374503), (21, 10832860), (28, 8124645), (30, 7583002), (35, 6499716), (37, 6148380), (42, 5416430), (60, 3791501), (70, 3249858), (74, 3074190), (84, 2708215), (105, 2166572), (111, 2049460), (140, 1624929), (148, 1537095), (185, 1229676), (210, 1083286), (222, 1024730), (259, 878340), (370, 614838), (420, 541643), (444, 512365), (518, 439170), (555, 409892), (740, 307419), (777, 292780), (1036, 219585), (1110, 204946), (1295, 175668), (1554, 146390), (2220, 102473), (2590, 87834), (3108, 73195), (3885, 58556), (5180, 43917), (7770, 29278), (14639, 15540)]