148054860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 470564640

約数和(自身を除く): 322509780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 113, 116, 145, 174, 180, 226, 251, 261, 290, 339, 348, 435, 452, 502, 522, 565, 580, 678, 753, 870, 1004, 1017, 1044, 1130, 1255, 1305, 1356, 1506, 1695, 1740, 2034, 2259, 2260, 2510, 2610, 3012, 3277, 3390, 3765, 4068, 4518, 5020, 5085, 5220, 6554, 6780, 7279, 7530, 9036, 9831, 10170, 11295, 13108, 14558, 15060, 16385, 19662, 20340, 21837, 22590, 28363, 29116, 29493, 32770, 36395, 39324, 43674, 45180, 49155, 56726, 58986, 65511, 65540, 72790, 85089, 87348, 98310, 109185, 113452, 117972, 131022, 141815, 145580, 147465, 170178, 196620, 218370, 255267, 262044, 283630, 294930, 327555, 340356, 425445, 436740, 510534, 567260, 589860, 655110, 822527, 850890, 1021068, 1276335, 1310220, 1645054, 1701780, 2467581, 2552670, 3290108, 4112635, 4935162, 5105340, 7402743, 8225270, 9870324, 12337905, 14805486, 16450540, 24675810, 29610972, 37013715, 49351620, 74027430, 148054860]

約数ペア:

[(1, 148054860), (2, 74027430), (3, 49351620), (4, 37013715), (5, 29610972), (6, 24675810), (9, 16450540), (10, 14805486), (12, 12337905), (15, 9870324), (18, 8225270), (20, 7402743), (29, 5105340), (30, 4935162), (36, 4112635), (45, 3290108), (58, 2552670), (60, 2467581), (87, 1701780), (90, 1645054), (113, 1310220), (116, 1276335), (145, 1021068), (174, 850890), (180, 822527), (226, 655110), (251, 589860), (261, 567260), (290, 510534), (339, 436740), (348, 425445), (435, 340356), (452, 327555), (502, 294930), (522, 283630), (565, 262044), (580, 255267), (678, 218370), (753, 196620), (870, 170178), (1004, 147465), (1017, 145580), (1044, 141815), (1130, 131022), (1255, 117972), (1305, 113452), (1356, 109185), (1506, 98310), (1695, 87348), (1740, 85089), (2034, 72790), (2259, 65540), (2260, 65511), (2510, 58986), (2610, 56726), (3012, 49155), (3277, 45180), (3390, 43674), (3765, 39324), (4068, 36395), (4518, 32770), (5020, 29493), (5085, 29116), (5220, 28363), (6554, 22590), (6780, 21837), (7279, 20340), (7530, 19662), (9036, 16385), (9831, 15060), (10170, 14558), (11295, 13108)]