85333320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{809}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 278623800

約数和(自身を除く): 193290480

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, 293, 360, 586, 809, 879, 1172, 1465, 1618, 1758, 2344, 2427, 2637, 2930, 3236, 3516, 4045, 4395, 4854, 5274, 5860, 6472, 7032, 7281, 8090, 8790, 9708, 10548, 11720, 12135, 13185, 14562, 16180, 17580, 19416, 21096, 24270, 26370, 29124, 32360, 35160, 36405, 48540, 52740, 58248, 72810, 97080, 105480, 145620, 237037, 291240, 474074, 711111, 948148, 1185185, 1422222, 1896296, 2133333, 2370370, 2844444, 3555555, 4266666, 4740740, 5688888, 7111110, 8533332, 9481480, 10666665, 14222220, 17066664, 21333330, 28444440, 42666660, 85333320]

約数ペア:

[(1, 85333320), (2, 42666660), (3, 28444440), (4, 21333330), (5, 17066664), (6, 14222220), (8, 10666665), (9, 9481480), (10, 8533332), (12, 7111110), (15, 5688888), (18, 4740740), (20, 4266666), (24, 3555555), (30, 2844444), (36, 2370370), (40, 2133333), (45, 1896296), (60, 1422222), (72, 1185185), (90, 948148), (120, 711111), (180, 474074), (293, 291240), (360, 237037), (586, 145620), (809, 105480), (879, 97080), (1172, 72810), (1465, 58248), (1618, 52740), (1758, 48540), (2344, 36405), (2427, 35160), (2637, 32360), (2930, 29124), (3236, 26370), (3516, 24270), (4045, 21096), (4395, 19416), (4854, 17580), (5274, 16180), (5860, 14562), (6472, 13185), (7032, 12135), (7281, 11720), (8090, 10548), (8790, 9708)]