22852920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 69052320

約数和(自身を除く): 46199400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1213, 1256, 1570, 1884, 2355, 2426, 3140, 3639, 3768, 4710, 4852, 6065, 6280, 7278, 9420, 9704, 12130, 14556, 18195, 18840, 24260, 29112, 36390, 48520, 72780, 145560, 190441, 380882, 571323, 761764, 952205, 1142646, 1523528, 1904410, 2285292, 2856615, 3808820, 4570584, 5713230, 7617640, 11426460, 22852920]

約数ペア:

[(1, 22852920), (2, 11426460), (3, 7617640), (4, 5713230), (5, 4570584), (6, 3808820), (8, 2856615), (10, 2285292), (12, 1904410), (15, 1523528), (20, 1142646), (24, 952205), (30, 761764), (40, 571323), (60, 380882), (120, 190441), (157, 145560), (314, 72780), (471, 48520), (628, 36390), (785, 29112), (942, 24260), (1213, 18840), (1256, 18195), (1570, 14556), (1884, 12130), (2355, 9704), (2426, 9420), (3140, 7278), (3639, 6280), (3768, 6065), (4710, 4852)]