31593060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1051}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 96497856

約数和(自身を除く): 64904796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 501, 668, 835, 1002, 1051, 1503, 1670, 2004, 2102, 2505, 3006, 3153, 3340, 4204, 5010, 5255, 6012, 6306, 7515, 9459, 10020, 10510, 12612, 15030, 15765, 18918, 21020, 30060, 31530, 37836, 47295, 63060, 94590, 175517, 189180, 351034, 526551, 702068, 877585, 1053102, 1579653, 1755170, 2106204, 2632755, 3159306, 3510340, 5265510, 6318612, 7898265, 10531020, 15796530, 31593060]

約数ペア:

[(1, 31593060), (2, 15796530), (3, 10531020), (4, 7898265), (5, 6318612), (6, 5265510), (9, 3510340), (10, 3159306), (12, 2632755), (15, 2106204), (18, 1755170), (20, 1579653), (30, 1053102), (36, 877585), (45, 702068), (60, 526551), (90, 351034), (167, 189180), (180, 175517), (334, 94590), (501, 63060), (668, 47295), (835, 37836), (1002, 31530), (1051, 30060), (1503, 21020), (1670, 18918), (2004, 15765), (2102, 15030), (2505, 12612), (3006, 10510), (3153, 10020), (3340, 9459), (4204, 7515), (5010, 6306), (5255, 6012)]