13410180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 48222720

約数和(自身を除く): 34812540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 367, 406, 420, 435, 522, 580, 609, 630, 734, 812, 870, 1015, 1044, 1101, 1218, 1260, 1305, 1468, 1740, 1827, 1835, 2030, 2202, 2436, 2569, 2610, 3045, 3303, 3654, 3670, 4060, 4404, 5138, 5220, 5505, 6090, 6606, 7308, 7340, 7707, 9135, 10276, 10643, 11010, 12180, 12845, 13212, 15414, 16515, 18270, 21286, 22020, 23121, 25690, 30828, 31929, 33030, 36540, 38535, 42572, 46242, 51380, 53215, 63858, 66060, 74501, 77070, 92484, 95787, 106430, 115605, 127716, 149002, 154140, 159645, 191574, 212860, 223503, 231210, 298004, 319290, 372505, 383148, 447006, 462420, 478935, 638580, 670509, 745010, 894012, 957870, 1117515, 1341018, 1490020, 1915740, 2235030, 2682036, 3352545, 4470060, 6705090, 13410180]

約数ペア:

[(1, 13410180), (2, 6705090), (3, 4470060), (4, 3352545), (5, 2682036), (6, 2235030), (7, 1915740), (9, 1490020), (10, 1341018), (12, 1117515), (14, 957870), (15, 894012), (18, 745010), (20, 670509), (21, 638580), (28, 478935), (29, 462420), (30, 447006), (35, 383148), (36, 372505), (42, 319290), (45, 298004), (58, 231210), (60, 223503), (63, 212860), (70, 191574), (84, 159645), (87, 154140), (90, 149002), (105, 127716), (116, 115605), (126, 106430), (140, 95787), (145, 92484), (174, 77070), (180, 74501), (203, 66060), (210, 63858), (252, 53215), (261, 51380), (290, 46242), (315, 42572), (348, 38535), (367, 36540), (406, 33030), (420, 31929), (435, 30828), (522, 25690), (580, 23121), (609, 22020), (630, 21286), (734, 18270), (812, 16515), (870, 15414), (1015, 13212), (1044, 12845), (1101, 12180), (1218, 11010), (1260, 10643), (1305, 10276), (1468, 9135), (1740, 7707), (1827, 7340), (1835, 7308), (2030, 6606), (2202, 6090), (2436, 5505), (2569, 5220), (2610, 5138), (3045, 4404), (3303, 4060), (3654, 3670)]