8942850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 29248128

約数和(自身を除く): 20305278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 167, 170, 175, 210, 225, 238, 255, 306, 315, 334, 350, 357, 425, 450, 501, 510, 525, 595, 630, 714, 765, 835, 850, 1002, 1050, 1071, 1169, 1190, 1275, 1503, 1530, 1575, 1670, 1785, 2142, 2338, 2505, 2550, 2839, 2975, 3006, 3150, 3507, 3570, 3825, 4175, 5010, 5355, 5678, 5845, 5950, 7014, 7515, 7650, 8350, 8517, 8925, 10521, 10710, 11690, 12525, 14195, 15030, 17034, 17535, 17850, 19873, 21042, 25050, 25551, 26775, 28390, 29225, 35070, 37575, 39746, 42585, 51102, 52605, 53550, 58450, 59619, 70975, 75150, 85170, 87675, 99365, 105210, 119238, 127755, 141950, 175350, 178857, 198730, 212925, 255510, 263025, 298095, 357714, 425850, 496825, 526050, 596190, 638775, 894285, 993650, 1277550, 1490475, 1788570, 2980950, 4471425, 8942850]

約数ペア:

[(1, 8942850), (2, 4471425), (3, 2980950), (5, 1788570), (6, 1490475), (7, 1277550), (9, 993650), (10, 894285), (14, 638775), (15, 596190), (17, 526050), (18, 496825), (21, 425850), (25, 357714), (30, 298095), (34, 263025), (35, 255510), (42, 212925), (45, 198730), (50, 178857), (51, 175350), (63, 141950), (70, 127755), (75, 119238), (85, 105210), (90, 99365), (102, 87675), (105, 85170), (119, 75150), (126, 70975), (150, 59619), (153, 58450), (167, 53550), (170, 52605), (175, 51102), (210, 42585), (225, 39746), (238, 37575), (255, 35070), (306, 29225), (315, 28390), (334, 26775), (350, 25551), (357, 25050), (425, 21042), (450, 19873), (501, 17850), (510, 17535), (525, 17034), (595, 15030), (630, 14195), (714, 12525), (765, 11690), (835, 10710), (850, 10521), (1002, 8925), (1050, 8517), (1071, 8350), (1169, 7650), (1190, 7515), (1275, 7014), (1503, 5950), (1530, 5845), (1575, 5678), (1670, 5355), (1785, 5010), (2142, 4175), (2338, 3825), (2505, 3570), (2550, 3507), (2839, 3150), (2975, 3006)]