269968950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:564

約数の個数: 120

約数和(自身を含む): 756201600

約数和(自身を除く): 486232650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 191, 225, 270, 349, 382, 405, 450, 573, 675, 698, 810, 955, 1047, 1146, 1350, 1719, 1745, 1910, 2025, 2094, 2865, 3141, 3438, 3490, 4050, 4775, 5157, 5235, 5730, 6282, 8595, 8725, 9423, 9550, 10314, 10470, 14325, 15471, 15705, 17190, 17450, 18846, 25785, 26175, 28269, 28650, 30942, 31410, 42975, 47115, 51570, 52350, 56538, 66659, 77355, 78525, 85950, 94230, 128925, 133318, 141345, 154710, 157050, 199977, 235575, 257850, 282690, 333295, 386775, 399954, 471150, 599931, 666590, 706725, 773550, 999885, 1199862, 1413450, 1666475, 1799793, 1999770, 2999655, 3332950, 3599586, 4999425, 5399379, 5999310, 8998965, 9998850, 10798758, 14998275, 17997930, 26996895, 29996550, 44994825, 53993790, 89989650, 134984475, 269968950]

約数ペア:

[(1, 269968950), (2, 134984475), (3, 89989650), (5, 53993790), (6, 44994825), (9, 29996550), (10, 26996895), (15, 17997930), (18, 14998275), (25, 10798758), (27, 9998850), (30, 8998965), (45, 5999310), (50, 5399379), (54, 4999425), (75, 3599586), (81, 3332950), (90, 2999655), (135, 1999770), (150, 1799793), (162, 1666475), (191, 1413450), (225, 1199862), (270, 999885), (349, 773550), (382, 706725), (405, 666590), (450, 599931), (573, 471150), (675, 399954), (698, 386775), (810, 333295), (955, 282690), (1047, 257850), (1146, 235575), (1350, 199977), (1719, 157050), (1745, 154710), (1910, 141345), (2025, 133318), (2094, 128925), (2865, 94230), (3141, 85950), (3438, 78525), (3490, 77355), (4050, 66659), (4775, 56538), (5157, 52350), (5235, 51570), (5730, 47115), (6282, 42975), (8595, 31410), (8725, 30942), (9423, 28650), (9550, 28269), (10314, 26175), (10470, 25785), (14325, 18846), (15471, 17450), (15705, 17190)]