457494120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1270817}}^1$

素因数の和:1270834

約数の個数: 48

約数和(自身を含む): 1486857060

約数和(自身を除く): 1029362940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1270817, 2541634, 3812451, 5083268, 6354085, 7624902, 10166536, 11437353, 12708170, 15249804, 19062255, 22874706, 25416340, 30499608, 38124510, 45749412, 50832680, 57186765, 76249020, 91498824, 114373530, 152498040, 228747060, 457494120]

約数ペア:

[(1, 457494120), (2, 228747060), (3, 152498040), (4, 114373530), (5, 91498824), (6, 76249020), (8, 57186765), (9, 50832680), (10, 45749412), (12, 38124510), (15, 30499608), (18, 25416340), (20, 22874706), (24, 19062255), (30, 15249804), (36, 12708170), (40, 11437353), (45, 10166536), (60, 7624902), (72, 6354085), (90, 5083268), (120, 3812451), (180, 2541634), (360, 1270817)]