939402300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1348

約数の個数: 144

約数和(自身を含む): 2841818112

約数和(自身を除く): 1902415812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 83, 93, 100, 124, 150, 155, 166, 186, 249, 300, 310, 332, 372, 415, 465, 498, 620, 775, 830, 930, 996, 1217, 1245, 1550, 1660, 1860, 2075, 2325, 2434, 2490, 2573, 3100, 3651, 4150, 4650, 4868, 4980, 5146, 6085, 6225, 7302, 7719, 8300, 9300, 10292, 12170, 12450, 12865, 14604, 15438, 18255, 24340, 24900, 25730, 30425, 30876, 36510, 37727, 38595, 51460, 60850, 64325, 73020, 75454, 77190, 91275, 101011, 113181, 121700, 128650, 150908, 154380, 182550, 188635, 192975, 202022, 226362, 257300, 303033, 365100, 377270, 385950, 404044, 452724, 505055, 565905, 606066, 754540, 771900, 943175, 1010110, 1131810, 1212132, 1515165, 1886350, 2020220, 2263620, 2525275, 2829525, 3030330, 3131341, 3772700, 5050550, 5659050, 6060660, 6262682, 7575825, 9394023, 10101100, 11318100, 12525364, 15151650, 15656705, 18788046, 30303300, 31313410, 37576092, 46970115, 62626820, 78283525, 93940230, 156567050, 187880460, 234850575, 313134100, 469701150, 939402300]

約数ペア:

[(1, 939402300), (2, 469701150), (3, 313134100), (4, 234850575), (5, 187880460), (6, 156567050), (10, 93940230), (12, 78283525), (15, 62626820), (20, 46970115), (25, 37576092), (30, 31313410), (31, 30303300), (50, 18788046), (60, 15656705), (62, 15151650), (75, 12525364), (83, 11318100), (93, 10101100), (100, 9394023), (124, 7575825), (150, 6262682), (155, 6060660), (166, 5659050), (186, 5050550), (249, 3772700), (300, 3131341), (310, 3030330), (332, 2829525), (372, 2525275), (415, 2263620), (465, 2020220), (498, 1886350), (620, 1515165), (775, 1212132), (830, 1131810), (930, 1010110), (996, 943175), (1217, 771900), (1245, 754540), (1550, 606066), (1660, 565905), (1860, 505055), (2075, 452724), (2325, 404044), (2434, 385950), (2490, 377270), (2573, 365100), (3100, 303033), (3651, 257300), (4150, 226362), (4650, 202022), (4868, 192975), (4980, 188635), (5146, 182550), (6085, 154380), (6225, 150908), (7302, 128650), (7719, 121700), (8300, 113181), (9300, 101011), (10292, 91275), (12170, 77190), (12450, 75454), (12865, 73020), (14604, 64325), (15438, 60850), (18255, 51460), (24340, 38595), (24900, 37727), (25730, 36510), (30425, 30876)]