123927000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 391435200

約数和(自身を除く): 267508200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 101, 120, 125, 150, 200, 202, 250, 300, 303, 375, 404, 409, 500, 505, 600, 606, 750, 808, 818, 1000, 1010, 1212, 1227, 1500, 1515, 1636, 2020, 2045, 2424, 2454, 2525, 3000, 3030, 3272, 4040, 4090, 4908, 5050, 6060, 6135, 7575, 8180, 9816, 10100, 10225, 12120, 12270, 12625, 15150, 16360, 20200, 20450, 24540, 25250, 30300, 30675, 37875, 40900, 41309, 49080, 50500, 51125, 60600, 61350, 75750, 81800, 82618, 101000, 102250, 122700, 123927, 151500, 153375, 165236, 204500, 206545, 245400, 247854, 303000, 306750, 330472, 409000, 413090, 495708, 613500, 619635, 826180, 991416, 1032725, 1227000, 1239270, 1652360, 2065450, 2478540, 3098175, 4130900, 4957080, 5163625, 6196350, 8261800, 10327250, 12392700, 15490875, 20654500, 24785400, 30981750, 41309000, 61963500, 123927000]

約数ペア:

[(1, 123927000), (2, 61963500), (3, 41309000), (4, 30981750), (5, 24785400), (6, 20654500), (8, 15490875), (10, 12392700), (12, 10327250), (15, 8261800), (20, 6196350), (24, 5163625), (25, 4957080), (30, 4130900), (40, 3098175), (50, 2478540), (60, 2065450), (75, 1652360), (100, 1239270), (101, 1227000), (120, 1032725), (125, 991416), (150, 826180), (200, 619635), (202, 613500), (250, 495708), (300, 413090), (303, 409000), (375, 330472), (404, 306750), (409, 303000), (500, 247854), (505, 245400), (600, 206545), (606, 204500), (750, 165236), (808, 153375), (818, 151500), (1000, 123927), (1010, 122700), (1212, 102250), (1227, 101000), (1500, 82618), (1515, 81800), (1636, 75750), (2020, 61350), (2045, 60600), (2424, 51125), (2454, 50500), (2525, 49080), (3000, 41309), (3030, 40900), (3272, 37875), (4040, 30675), (4090, 30300), (4908, 25250), (5050, 24540), (6060, 20450), (6135, 20200), (7575, 16360), (8180, 15150), (9816, 12625), (10100, 12270), (10225, 12120)]