26273040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109471}}^1$

素因数の和:109487

約数の個数: 40

約数和(自身を含む): 81447168

約数和(自身を除く): 55174128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 109471, 218942, 328413, 437884, 547355, 656826, 875768, 1094710, 1313652, 1642065, 1751536, 2189420, 2627304, 3284130, 4378840, 5254608, 6568260, 8757680, 13136520, 26273040]

約数ペア:

[(1, 26273040), (2, 13136520), (3, 8757680), (4, 6568260), (5, 5254608), (6, 4378840), (8, 3284130), (10, 2627304), (12, 2189420), (15, 1751536), (16, 1642065), (20, 1313652), (24, 1094710), (30, 875768), (40, 656826), (48, 547355), (60, 437884), (80, 328413), (120, 218942), (240, 109471)]