75347760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313949}}^1$

素因数の和:313965

約数の個数: 40

約数和(自身を含む): 233578800

約数和(自身を除く): 158231040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313949, 627898, 941847, 1255796, 1569745, 1883694, 2511592, 3139490, 3767388, 4709235, 5023184, 6278980, 7534776, 9418470, 12557960, 15069552, 18836940, 25115920, 37673880, 75347760]

約数ペア:

[(1, 75347760), (2, 37673880), (3, 25115920), (4, 18836940), (5, 15069552), (6, 12557960), (8, 9418470), (10, 7534776), (12, 6278980), (15, 5023184), (16, 4709235), (20, 3767388), (24, 3139490), (30, 2511592), (40, 1883694), (48, 1569745), (60, 1255796), (80, 941847), (120, 627898), (240, 313949)]