15697936560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65408069}}^1$

素因数の和:65408085

約数の個数: 40

約数和(自身を含む): 48663604080

約数和(自身を除く): 32965667520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65408069, 130816138, 196224207, 261632276, 327040345, 392448414, 523264552, 654080690, 784896828, 981121035, 1046529104, 1308161380, 1569793656, 1962242070, 2616322760, 3139587312, 3924484140, 5232645520, 7848968280, 15697936560]

約数ペア:

[(1, 15697936560), (2, 7848968280), (3, 5232645520), (4, 3924484140), (5, 3139587312), (6, 2616322760), (8, 1962242070), (10, 1569793656), (12, 1308161380), (15, 1046529104), (16, 981121035), (20, 784896828), (24, 654080690), (30, 523264552), (40, 392448414), (48, 327040345), (60, 261632276), (80, 196224207), (120, 130816138), (240, 65408069)]