23097840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 72176928

約数和(自身を除く): 49079088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 613, 628, 785, 942, 1226, 1256, 1570, 1839, 1884, 2355, 2452, 2512, 3065, 3140, 3678, 3768, 4710, 4904, 6130, 6280, 7356, 7536, 9195, 9420, 9808, 12260, 12560, 14712, 18390, 18840, 24520, 29424, 36780, 37680, 49040, 73560, 96241, 147120, 192482, 288723, 384964, 481205, 577446, 769928, 962410, 1154892, 1443615, 1539856, 1924820, 2309784, 2887230, 3849640, 4619568, 5774460, 7699280, 11548920, 23097840]

約数ペア:

[(1, 23097840), (2, 11548920), (3, 7699280), (4, 5774460), (5, 4619568), (6, 3849640), (8, 2887230), (10, 2309784), (12, 1924820), (15, 1539856), (16, 1443615), (20, 1154892), (24, 962410), (30, 769928), (40, 577446), (48, 481205), (60, 384964), (80, 288723), (120, 192482), (157, 147120), (240, 96241), (314, 73560), (471, 49040), (613, 37680), (628, 36780), (785, 29424), (942, 24520), (1226, 18840), (1256, 18390), (1570, 14712), (1839, 12560), (1884, 12260), (2355, 9808), (2452, 9420), (2512, 9195), (3065, 7536), (3140, 7356), (3678, 6280), (3768, 6130), (4710, 4904)]