180107040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{375223}}^1$

素因数の和:375241

約数の個数: 48

約数和(自身を含む): 567338688

約数和(自身を除く): 387231648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 375223, 750446, 1125669, 1500892, 1876115, 2251338, 3001784, 3752230, 4502676, 5628345, 6003568, 7504460, 9005352, 11256690, 12007136, 15008920, 18010704, 22513380, 30017840, 36021408, 45026760, 60035680, 90053520, 180107040]

約数ペア:

[(1, 180107040), (2, 90053520), (3, 60035680), (4, 45026760), (5, 36021408), (6, 30017840), (8, 22513380), (10, 18010704), (12, 15008920), (15, 12007136), (16, 11256690), (20, 9005352), (24, 7504460), (30, 6003568), (32, 5628345), (40, 4502676), (48, 3752230), (60, 3001784), (80, 2251338), (96, 1876115), (120, 1500892), (160, 1125669), (240, 750446), (480, 375223)]