876060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 2760576

約数和(自身を除く): 1884516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 157, 180, 186, 279, 310, 314, 372, 465, 471, 558, 620, 628, 785, 930, 942, 1116, 1395, 1413, 1570, 1860, 1884, 2355, 2790, 2826, 3140, 4710, 4867, 5580, 5652, 7065, 9420, 9734, 14130, 14601, 19468, 24335, 28260, 29202, 43803, 48670, 58404, 73005, 87606, 97340, 146010, 175212, 219015, 292020, 438030, 876060]

約数ペア:

[(1, 876060), (2, 438030), (3, 292020), (4, 219015), (5, 175212), (6, 146010), (9, 97340), (10, 87606), (12, 73005), (15, 58404), (18, 48670), (20, 43803), (30, 29202), (31, 28260), (36, 24335), (45, 19468), (60, 14601), (62, 14130), (90, 9734), (93, 9420), (124, 7065), (155, 5652), (157, 5580), (180, 4867), (186, 4710), (279, 3140), (310, 2826), (314, 2790), (372, 2355), (465, 1884), (471, 1860), (558, 1570), (620, 1413), (628, 1395), (785, 1116), (930, 942)]