314691660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47251}}^1$

素因数の和:47303

約数の個数: 72

約数和(自身を含む): 980384496

約数和(自身を除く): 665692836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 47251, 94502, 141753, 189004, 236255, 283506, 425259, 472510, 567012, 708765, 850518, 945020, 1417530, 1701036, 1748287, 2126295, 2835060, 3496574, 4252590, 5244861, 6993148, 8505180, 8741435, 10489722, 15734583, 17482870, 20979444, 26224305, 31469166, 34965740, 52448610, 62938332, 78672915, 104897220, 157345830, 314691660]

約数ペア:

[(1, 314691660), (2, 157345830), (3, 104897220), (4, 78672915), (5, 62938332), (6, 52448610), (9, 34965740), (10, 31469166), (12, 26224305), (15, 20979444), (18, 17482870), (20, 15734583), (30, 10489722), (36, 8741435), (37, 8505180), (45, 6993148), (60, 5244861), (74, 4252590), (90, 3496574), (111, 2835060), (148, 2126295), (180, 1748287), (185, 1701036), (222, 1417530), (333, 945020), (370, 850518), (444, 708765), (555, 567012), (666, 472510), (740, 425259), (1110, 283506), (1332, 236255), (1665, 189004), (2220, 141753), (3330, 94502), (6660, 47251)]