451719660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37087}}^1$

素因数の和:37135

約数の個数: 96

約数和(自身を含む): 1495388160

約数和(自身を除く): 1043668500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 37087, 74174, 111261, 148348, 185435, 222522, 259609, 370870, 445044, 519218, 556305, 741740, 778827, 1038436, 1075523, 1112610, 1298045, 1557654, 2151046, 2225220, 2596090, 3115308, 3226569, 3894135, 4302092, 5192180, 5377615, 6453138, 7528661, 7788270, 10755230, 12906276, 15057322, 15576540, 16132845, 21510460, 22585983, 30114644, 32265690, 37643305, 45171966, 64531380, 75286610, 90343932, 112929915, 150573220, 225859830, 451719660]

約数ペア:

[(1, 451719660), (2, 225859830), (3, 150573220), (4, 112929915), (5, 90343932), (6, 75286610), (7, 64531380), (10, 45171966), (12, 37643305), (14, 32265690), (15, 30114644), (20, 22585983), (21, 21510460), (28, 16132845), (29, 15576540), (30, 15057322), (35, 12906276), (42, 10755230), (58, 7788270), (60, 7528661), (70, 6453138), (84, 5377615), (87, 5192180), (105, 4302092), (116, 3894135), (140, 3226569), (145, 3115308), (174, 2596090), (203, 2225220), (210, 2151046), (290, 1557654), (348, 1298045), (406, 1112610), (420, 1075523), (435, 1038436), (580, 778827), (609, 741740), (812, 556305), (870, 519218), (1015, 445044), (1218, 370870), (1740, 259609), (2030, 222522), (2436, 185435), (3045, 148348), (4060, 111261), (6090, 74174), (12180, 37087)]