83770740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2927}}^1$

素因数の和:2998

約数の個数: 96

約数和(自身を含む): 265628160

約数和(自身を除く): 181857420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2862, 2927, 3180, 4770, 5724, 5854, 7155, 8781, 9540, 11708, 14310, 14635, 17562, 26343, 28620, 29270, 35124, 43905, 52686, 58540, 79029, 87810, 105372, 131715, 155131, 158058, 175620, 263430, 310262, 316116, 395145, 465393, 526860, 620524, 775655, 790290, 930786, 1396179, 1551310, 1580580, 1861572, 2326965, 2792358, 3102620, 4188537, 4653930, 5584716, 6980895, 8377074, 9307860, 13961790, 16754148, 20942685, 27923580, 41885370, 83770740]

約数ペア:

[(1, 83770740), (2, 41885370), (3, 27923580), (4, 20942685), (5, 16754148), (6, 13961790), (9, 9307860), (10, 8377074), (12, 6980895), (15, 5584716), (18, 4653930), (20, 4188537), (27, 3102620), (30, 2792358), (36, 2326965), (45, 1861572), (53, 1580580), (54, 1551310), (60, 1396179), (90, 930786), (106, 790290), (108, 775655), (135, 620524), (159, 526860), (180, 465393), (212, 395145), (265, 316116), (270, 310262), (318, 263430), (477, 175620), (530, 158058), (540, 155131), (636, 131715), (795, 105372), (954, 87810), (1060, 79029), (1431, 58540), (1590, 52686), (1908, 43905), (2385, 35124), (2862, 29270), (2927, 28620), (3180, 26343), (4770, 17562), (5724, 14635), (5854, 14310), (7155, 11708), (8781, 9540)]