23801760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{16529}}^1$

素因数の和:16550

約数の個数: 72

約数和(自身を含む): 81228420

約数和(自身を除く): 57426660

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, 16529, 33058, 49587, 66116, 82645, 99174, 132232, 148761, 165290, 198348, 247935, 264464, 297522, 330580, 396696, 495870, 528928, 595044, 661160, 743805, 793392, 991740, 1190088, 1322320, 1487610, 1586784, 1983480, 2380176, 2644640, 2975220, 3966960, 4760352, 5950440, 7933920, 11900880, 23801760]

約数ペア:

[(1, 23801760), (2, 11900880), (3, 7933920), (4, 5950440), (5, 4760352), (6, 3966960), (8, 2975220), (9, 2644640), (10, 2380176), (12, 1983480), (15, 1586784), (16, 1487610), (18, 1322320), (20, 1190088), (24, 991740), (30, 793392), (32, 743805), (36, 661160), (40, 595044), (45, 528928), (48, 495870), (60, 396696), (72, 330580), (80, 297522), (90, 264464), (96, 247935), (120, 198348), (144, 165290), (160, 148761), (180, 132232), (240, 99174), (288, 82645), (360, 66116), (480, 49587), (720, 33058), (1440, 16529)]