2155570830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{9323}}^1$

素因数の和:9710

約数の個数: 96

約数和(自身を含む): 6423266304

約数和(自身を除く): 4267695474

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 367, 630, 734, 1101, 1835, 2202, 2569, 3303, 3670, 5138, 5505, 6606, 7707, 9323, 11010, 12845, 15414, 16515, 18646, 23121, 25690, 27969, 33030, 38535, 46242, 46615, 55938, 65261, 77070, 83907, 93230, 115605, 130522, 139845, 167814, 195783, 231210, 279690, 326305, 391566, 419535, 587349, 652610, 839070, 978915, 1174698, 1957830, 2936745, 3421541, 5873490, 6843082, 10264623, 17107705, 20529246, 23950787, 30793869, 34215410, 47901574, 51323115, 61587738, 71852361, 102646230, 119753935, 143704722, 153969345, 215557083, 239507870, 307938690, 359261805, 431114166, 718523610, 1077785415, 2155570830]

約数ペア:

[(1, 2155570830), (2, 1077785415), (3, 718523610), (5, 431114166), (6, 359261805), (7, 307938690), (9, 239507870), (10, 215557083), (14, 153969345), (15, 143704722), (18, 119753935), (21, 102646230), (30, 71852361), (35, 61587738), (42, 51323115), (45, 47901574), (63, 34215410), (70, 30793869), (90, 23950787), (105, 20529246), (126, 17107705), (210, 10264623), (315, 6843082), (367, 5873490), (630, 3421541), (734, 2936745), (1101, 1957830), (1835, 1174698), (2202, 978915), (2569, 839070), (3303, 652610), (3670, 587349), (5138, 419535), (5505, 391566), (6606, 326305), (7707, 279690), (9323, 231210), (11010, 195783), (12845, 167814), (15414, 139845), (16515, 130522), (18646, 115605), (23121, 93230), (25690, 83907), (27969, 77070), (33030, 65261), (38535, 55938), (46242, 46615)]