11345460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 39299904

約数和(自身を除く): 27954444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 227, 238, 245, 255, 294, 340, 357, 420, 454, 476, 490, 510, 588, 595, 681, 714, 735, 833, 908, 980, 1020, 1135, 1190, 1362, 1428, 1470, 1589, 1666, 1785, 2270, 2380, 2499, 2724, 2940, 3178, 3332, 3405, 3570, 3859, 4165, 4540, 4767, 4998, 6356, 6810, 7140, 7718, 7945, 8330, 9534, 9996, 11123, 11577, 12495, 13620, 15436, 15890, 16660, 19068, 19295, 22246, 23154, 23835, 24990, 27013, 31780, 33369, 38590, 44492, 46308, 47670, 49980, 54026, 55615, 57885, 66738, 77180, 81039, 95340, 108052, 111230, 115770, 133476, 135065, 162078, 166845, 189091, 222460, 231540, 270130, 324156, 333690, 378182, 405195, 540260, 567273, 667380, 756364, 810390, 945455, 1134546, 1620780, 1890910, 2269092, 2836365, 3781820, 5672730, 11345460]

約数ペア:

[(1, 11345460), (2, 5672730), (3, 3781820), (4, 2836365), (5, 2269092), (6, 1890910), (7, 1620780), (10, 1134546), (12, 945455), (14, 810390), (15, 756364), (17, 667380), (20, 567273), (21, 540260), (28, 405195), (30, 378182), (34, 333690), (35, 324156), (42, 270130), (49, 231540), (51, 222460), (60, 189091), (68, 166845), (70, 162078), (84, 135065), (85, 133476), (98, 115770), (102, 111230), (105, 108052), (119, 95340), (140, 81039), (147, 77180), (170, 66738), (196, 57885), (204, 55615), (210, 54026), (227, 49980), (238, 47670), (245, 46308), (255, 44492), (294, 38590), (340, 33369), (357, 31780), (420, 27013), (454, 24990), (476, 23835), (490, 23154), (510, 22246), (588, 19295), (595, 19068), (681, 16660), (714, 15890), (735, 15436), (833, 13620), (908, 12495), (980, 11577), (1020, 11123), (1135, 9996), (1190, 9534), (1362, 8330), (1428, 7945), (1470, 7718), (1589, 7140), (1666, 6810), (1785, 6356), (2270, 4998), (2380, 4767), (2499, 4540), (2724, 4165), (2940, 3859), (3178, 3570), (3332, 3405)]