75299040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{52291}}^1$

素因数の和:52312

約数の個数: 72

約数和(自身を含む): 256962888

約数和(自身を除く): 181663848

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, 52291, 104582, 156873, 209164, 261455, 313746, 418328, 470619, 522910, 627492, 784365, 836656, 941238, 1045820, 1254984, 1568730, 1673312, 1882476, 2091640, 2353095, 2509968, 3137460, 3764952, 4183280, 4706190, 5019936, 6274920, 7529904, 8366560, 9412380, 12549840, 15059808, 18824760, 25099680, 37649520, 75299040]

約数ペア:

[(1, 75299040), (2, 37649520), (3, 25099680), (4, 18824760), (5, 15059808), (6, 12549840), (8, 9412380), (9, 8366560), (10, 7529904), (12, 6274920), (15, 5019936), (16, 4706190), (18, 4183280), (20, 3764952), (24, 3137460), (30, 2509968), (32, 2353095), (36, 2091640), (40, 1882476), (45, 1673312), (48, 1568730), (60, 1254984), (72, 1045820), (80, 941238), (90, 836656), (96, 784365), (120, 627492), (144, 522910), (160, 470619), (180, 418328), (240, 313746), (288, 261455), (360, 209164), (480, 156873), (720, 104582), (1440, 52291)]