85668690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 213342336

約数和(自身を除く): 127673646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 113, 185, 222, 226, 339, 370, 555, 565, 678, 683, 1110, 1130, 1366, 1695, 2049, 3390, 3415, 4098, 4181, 6830, 8362, 10245, 12543, 20490, 20905, 25086, 25271, 41810, 50542, 62715, 75813, 77179, 125430, 126355, 151626, 154358, 231537, 252710, 379065, 385895, 463074, 758130, 771790, 1157685, 2315370, 2855623, 5711246, 8566869, 14278115, 17133738, 28556230, 42834345, 85668690]

約数ペア:

[(1, 85668690), (2, 42834345), (3, 28556230), (5, 17133738), (6, 14278115), (10, 8566869), (15, 5711246), (30, 2855623), (37, 2315370), (74, 1157685), (111, 771790), (113, 758130), (185, 463074), (222, 385895), (226, 379065), (339, 252710), (370, 231537), (555, 154358), (565, 151626), (678, 126355), (683, 125430), (1110, 77179), (1130, 75813), (1366, 62715), (1695, 50542), (2049, 41810), (3390, 25271), (3415, 25086), (4098, 20905), (4181, 20490), (6830, 12543), (8362, 10245)]