38893350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{8941}}^1$

素因数の和:8985

約数の個数: 48

約数和(自身を含む): 99792720

約数和(自身を除く): 60899370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 8941, 17882, 26823, 44705, 53646, 89410, 134115, 223525, 259289, 268230, 447050, 518578, 670575, 777867, 1296445, 1341150, 1555734, 2592890, 3889335, 6482225, 7778670, 12964450, 19446675, 38893350]

約数ペア:

[(1, 38893350), (2, 19446675), (3, 12964450), (5, 7778670), (6, 6482225), (10, 3889335), (15, 2592890), (25, 1555734), (29, 1341150), (30, 1296445), (50, 777867), (58, 670575), (75, 518578), (87, 447050), (145, 268230), (150, 259289), (174, 223525), (290, 134115), (435, 89410), (725, 53646), (870, 44705), (1450, 26823), (2175, 17882), (4350, 8941)]