4129020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 14938560

約数和(自身を除く): 10809540

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, 113, 116, 126, 140, 145, 174, 180, 203, 210, 226, 252, 261, 290, 315, 339, 348, 406, 420, 435, 452, 522, 565, 580, 609, 630, 678, 791, 812, 870, 1015, 1017, 1044, 1130, 1218, 1260, 1305, 1356, 1582, 1695, 1740, 1827, 2030, 2034, 2260, 2373, 2436, 2610, 3045, 3164, 3277, 3390, 3654, 3955, 4060, 4068, 4746, 5085, 5220, 6090, 6554, 6780, 7119, 7308, 7910, 9135, 9492, 9831, 10170, 11865, 12180, 13108, 14238, 15820, 16385, 18270, 19662, 20340, 22939, 23730, 28476, 29493, 32770, 35595, 36540, 39324, 45878, 47460, 49155, 58986, 65540, 68817, 71190, 91756, 98310, 114695, 117972, 137634, 142380, 147465, 196620, 206451, 229390, 275268, 294930, 344085, 412902, 458780, 589860, 688170, 825804, 1032255, 1376340, 2064510, 4129020]

約数ペア:

[(1, 4129020), (2, 2064510), (3, 1376340), (4, 1032255), (5, 825804), (6, 688170), (7, 589860), (9, 458780), (10, 412902), (12, 344085), (14, 294930), (15, 275268), (18, 229390), (20, 206451), (21, 196620), (28, 147465), (29, 142380), (30, 137634), (35, 117972), (36, 114695), (42, 98310), (45, 91756), (58, 71190), (60, 68817), (63, 65540), (70, 58986), (84, 49155), (87, 47460), (90, 45878), (105, 39324), (113, 36540), (116, 35595), (126, 32770), (140, 29493), (145, 28476), (174, 23730), (180, 22939), (203, 20340), (210, 19662), (226, 18270), (252, 16385), (261, 15820), (290, 14238), (315, 13108), (339, 12180), (348, 11865), (406, 10170), (420, 9831), (435, 9492), (452, 9135), (522, 7910), (565, 7308), (580, 7119), (609, 6780), (630, 6554), (678, 6090), (791, 5220), (812, 5085), (870, 4746), (1015, 4068), (1017, 4060), (1044, 3955), (1130, 3654), (1218, 3390), (1260, 3277), (1305, 3164), (1356, 3045), (1582, 2610), (1695, 2436), (1740, 2373), (1827, 2260), (2030, 2034)]