47283210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:757

約数の個数: 128

約数和(自身を含む): 143136000

約数和(自身を除く): 95852790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 709, 741, 855, 1026, 1170, 1235, 1418, 1482, 1710, 1755, 2127, 2223, 2470, 2565, 3510, 3545, 3705, 4254, 4446, 5130, 6381, 6669, 7090, 7410, 9217, 10635, 11115, 12762, 13338, 13471, 18434, 19143, 21270, 22230, 26942, 27651, 31905, 33345, 38286, 40413, 46085, 55302, 63810, 66690, 67355, 80826, 82953, 92170, 95715, 121239, 134710, 138255, 165906, 175123, 191430, 202065, 242478, 248859, 276510, 350246, 363717, 404130, 414765, 497718, 525369, 606195, 727434, 829530, 875615, 1050738, 1212390, 1244295, 1576107, 1751230, 1818585, 2488590, 2626845, 3152214, 3637170, 4728321, 5253690, 7880535, 9456642, 15761070, 23641605, 47283210]

約数ペア:

[(1, 47283210), (2, 23641605), (3, 15761070), (5, 9456642), (6, 7880535), (9, 5253690), (10, 4728321), (13, 3637170), (15, 3152214), (18, 2626845), (19, 2488590), (26, 1818585), (27, 1751230), (30, 1576107), (38, 1244295), (39, 1212390), (45, 1050738), (54, 875615), (57, 829530), (65, 727434), (78, 606195), (90, 525369), (95, 497718), (114, 414765), (117, 404130), (130, 363717), (135, 350246), (171, 276510), (190, 248859), (195, 242478), (234, 202065), (247, 191430), (270, 175123), (285, 165906), (342, 138255), (351, 134710), (390, 121239), (494, 95715), (513, 92170), (570, 82953), (585, 80826), (702, 67355), (709, 66690), (741, 63810), (855, 55302), (1026, 46085), (1170, 40413), (1235, 38286), (1418, 33345), (1482, 31905), (1710, 27651), (1755, 26942), (2127, 22230), (2223, 21270), (2470, 19143), (2565, 18434), (3510, 13471), (3545, 13338), (3705, 12762), (4254, 11115), (4446, 10635), (5130, 9217), (6381, 7410), (6669, 7090)]