124863840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{86711}}^1$

素因数の和:86732

約数の個数: 72

約数和(自身を含む): 426102768

約数和(自身を除く): 301238928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 86711, 173422, 260133, 346844, 433555, 520266, 693688, 780399, 867110, 1040532, 1300665, 1387376, 1560798, 1734220, 2081064, 2601330, 2774752, 3121596, 3468440, 3901995, 4162128, 5202660, 6243192, 6936880, 7803990, 8324256, 10405320, 12486384, 13873760, 15607980, 20810640, 24972768, 31215960, 41621280, 62431920, 124863840]

約数ペア:

[(1, 124863840), (2, 62431920), (3, 41621280), (4, 31215960), (5, 24972768), (6, 20810640), (8, 15607980), (9, 13873760), (10, 12486384), (12, 10405320), (15, 8324256), (16, 7803990), (18, 6936880), (20, 6243192), (24, 5202660), (30, 4162128), (32, 3901995), (36, 3468440), (40, 3121596), (45, 2774752), (48, 2601330), (60, 2081064), (72, 1734220), (80, 1560798), (90, 1387376), (96, 1300665), (120, 1040532), (144, 867110), (160, 780399), (180, 693688), (240, 520266), (288, 433555), (360, 346844), (480, 260133), (720, 173422), (1440, 86711)]