42965280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29837}}^1$

素因数の和:29858

約数の個数: 72

約数和(自身を含む): 146623932

約数和(自身を除く): 103658652

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, 29837, 59674, 89511, 119348, 149185, 179022, 238696, 268533, 298370, 358044, 447555, 477392, 537066, 596740, 716088, 895110, 954784, 1074132, 1193480, 1342665, 1432176, 1790220, 2148264, 2386960, 2685330, 2864352, 3580440, 4296528, 4773920, 5370660, 7160880, 8593056, 10741320, 14321760, 21482640, 42965280]

約数ペア:

[(1, 42965280), (2, 21482640), (3, 14321760), (4, 10741320), (5, 8593056), (6, 7160880), (8, 5370660), (9, 4773920), (10, 4296528), (12, 3580440), (15, 2864352), (16, 2685330), (18, 2386960), (20, 2148264), (24, 1790220), (30, 1432176), (32, 1342665), (36, 1193480), (40, 1074132), (45, 954784), (48, 895110), (60, 716088), (72, 596740), (80, 537066), (90, 477392), (96, 447555), (120, 358044), (144, 298370), (160, 268533), (180, 238696), (240, 179022), (288, 149185), (360, 119348), (480, 89511), (720, 59674), (1440, 29837)]