23407920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{10837}}^1$

素因数の和:10859

約数の個数: 80

約数和(自身を含む): 80634720

約数和(自身を除く): 57226800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 10837, 21674, 32511, 43348, 54185, 65022, 86696, 97533, 108370, 130044, 162555, 173392, 195066, 216740, 260088, 292599, 325110, 390132, 433480, 487665, 520176, 585198, 650220, 780264, 866960, 975330, 1170396, 1300440, 1462995, 1560528, 1950660, 2340792, 2600880, 2925990, 3901320, 4681584, 5851980, 7802640, 11703960, 23407920]

約数ペア:

[(1, 23407920), (2, 11703960), (3, 7802640), (4, 5851980), (5, 4681584), (6, 3901320), (8, 2925990), (9, 2600880), (10, 2340792), (12, 1950660), (15, 1560528), (16, 1462995), (18, 1300440), (20, 1170396), (24, 975330), (27, 866960), (30, 780264), (36, 650220), (40, 585198), (45, 520176), (48, 487665), (54, 433480), (60, 390132), (72, 325110), (80, 292599), (90, 260088), (108, 216740), (120, 195066), (135, 173392), (144, 162555), (180, 130044), (216, 108370), (240, 97533), (270, 86696), (360, 65022), (432, 54185), (540, 43348), (720, 32511), (1080, 21674), (2160, 10837)]