12094740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 43505280

約数和(自身を除く): 31410540

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, 331, 348, 406, 420, 435, 522, 580, 609, 630, 662, 812, 870, 993, 1015, 1044, 1218, 1260, 1305, 1324, 1655, 1740, 1827, 1986, 2030, 2317, 2436, 2610, 2979, 3045, 3310, 3654, 3972, 4060, 4634, 4965, 5220, 5958, 6090, 6620, 6951, 7308, 9135, 9268, 9599, 9930, 11585, 11916, 12180, 13902, 14895, 18270, 19198, 19860, 20853, 23170, 27804, 28797, 29790, 34755, 36540, 38396, 41706, 46340, 47995, 57594, 59580, 67193, 69510, 83412, 86391, 95990, 104265, 115188, 134386, 139020, 143985, 172782, 191980, 201579, 208530, 268772, 287970, 335965, 345564, 403158, 417060, 431955, 575940, 604737, 671930, 806316, 863910, 1007895, 1209474, 1343860, 1727820, 2015790, 2418948, 3023685, 4031580, 6047370, 12094740]

約数ペア:

[(1, 12094740), (2, 6047370), (3, 4031580), (4, 3023685), (5, 2418948), (6, 2015790), (7, 1727820), (9, 1343860), (10, 1209474), (12, 1007895), (14, 863910), (15, 806316), (18, 671930), (20, 604737), (21, 575940), (28, 431955), (29, 417060), (30, 403158), (35, 345564), (36, 335965), (42, 287970), (45, 268772), (58, 208530), (60, 201579), (63, 191980), (70, 172782), (84, 143985), (87, 139020), (90, 134386), (105, 115188), (116, 104265), (126, 95990), (140, 86391), (145, 83412), (174, 69510), (180, 67193), (203, 59580), (210, 57594), (252, 47995), (261, 46340), (290, 41706), (315, 38396), (331, 36540), (348, 34755), (406, 29790), (420, 28797), (435, 27804), (522, 23170), (580, 20853), (609, 19860), (630, 19198), (662, 18270), (812, 14895), (870, 13902), (993, 12180), (1015, 11916), (1044, 11585), (1218, 9930), (1260, 9599), (1305, 9268), (1324, 9135), (1655, 7308), (1740, 6951), (1827, 6620), (1986, 6090), (2030, 5958), (2317, 5220), (2436, 4965), (2610, 4634), (2979, 4060), (3045, 3972), (3310, 3654)]