85015350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 264277728

約数和(自身を除く): 179262378

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 137, 150, 175, 197, 210, 225, 274, 315, 350, 394, 411, 450, 525, 591, 630, 685, 822, 959, 985, 1050, 1182, 1233, 1370, 1379, 1575, 1773, 1918, 1970, 2055, 2466, 2758, 2877, 2955, 3150, 3425, 3546, 4110, 4137, 4795, 4925, 5754, 5910, 6165, 6850, 6895, 8274, 8631, 8865, 9590, 9850, 10275, 12330, 12411, 13790, 14385, 14775, 17262, 17730, 20550, 20685, 23975, 24822, 26989, 28770, 29550, 30825, 34475, 41370, 43155, 44325, 47950, 53978, 61650, 62055, 68950, 71925, 80967, 86310, 88650, 103425, 124110, 134945, 143850, 161934, 188923, 206850, 215775, 242901, 269890, 310275, 377846, 404835, 431550, 485802, 566769, 620550, 674725, 809670, 944615, 1133538, 1214505, 1349450, 1700307, 1889230, 2024175, 2429010, 2833845, 3400614, 4048350, 4723075, 5667690, 6072525, 8501535, 9446150, 12145050, 14169225, 17003070, 28338450, 42507675, 85015350]

約数ペア:

[(1, 85015350), (2, 42507675), (3, 28338450), (5, 17003070), (6, 14169225), (7, 12145050), (9, 9446150), (10, 8501535), (14, 6072525), (15, 5667690), (18, 4723075), (21, 4048350), (25, 3400614), (30, 2833845), (35, 2429010), (42, 2024175), (45, 1889230), (50, 1700307), (63, 1349450), (70, 1214505), (75, 1133538), (90, 944615), (105, 809670), (126, 674725), (137, 620550), (150, 566769), (175, 485802), (197, 431550), (210, 404835), (225, 377846), (274, 310275), (315, 269890), (350, 242901), (394, 215775), (411, 206850), (450, 188923), (525, 161934), (591, 143850), (630, 134945), (685, 124110), (822, 103425), (959, 88650), (985, 86310), (1050, 80967), (1182, 71925), (1233, 68950), (1370, 62055), (1379, 61650), (1575, 53978), (1773, 47950), (1918, 44325), (1970, 43155), (2055, 41370), (2466, 34475), (2758, 30825), (2877, 29550), (2955, 28770), (3150, 26989), (3425, 24822), (3546, 23975), (4110, 20685), (4137, 20550), (4795, 17730), (4925, 17262), (5754, 14775), (5910, 14385), (6165, 13790), (6850, 12411), (6895, 12330), (8274, 10275), (8631, 9850), (8865, 9590)]