4031580

素因数分解:

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

素因数の和:379

約数の個数: 96

約数和(自身を含む): 13386240

約数和(自身を除く): 9354660

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, 331, 348, 406, 420, 435, 580, 609, 662, 812, 870, 993, 1015, 1218, 1324, 1655, 1740, 1986, 2030, 2317, 2436, 3045, 3310, 3972, 4060, 4634, 4965, 6090, 6620, 6951, 9268, 9599, 9930, 11585, 12180, 13902, 19198, 19860, 23170, 27804, 28797, 34755, 38396, 46340, 47995, 57594, 67193, 69510, 95990, 115188, 134386, 139020, 143985, 191980, 201579, 268772, 287970, 335965, 403158, 575940, 671930, 806316, 1007895, 1343860, 2015790, 4031580]

約数ペア:

[(1, 4031580), (2, 2015790), (3, 1343860), (4, 1007895), (5, 806316), (6, 671930), (7, 575940), (10, 403158), (12, 335965), (14, 287970), (15, 268772), (20, 201579), (21, 191980), (28, 143985), (29, 139020), (30, 134386), (35, 115188), (42, 95990), (58, 69510), (60, 67193), (70, 57594), (84, 47995), (87, 46340), (105, 38396), (116, 34755), (140, 28797), (145, 27804), (174, 23170), (203, 19860), (210, 19198), (290, 13902), (331, 12180), (348, 11585), (406, 9930), (420, 9599), (435, 9268), (580, 6951), (609, 6620), (662, 6090), (812, 4965), (870, 4634), (993, 4060), (1015, 3972), (1218, 3310), (1324, 3045), (1655, 2436), (1740, 2317), (1986, 2030)]