108748260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 346731840

約数和(自身を除く): 237983580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 83, 87, 90, 116, 145, 166, 174, 180, 249, 251, 261, 290, 332, 348, 415, 435, 498, 502, 522, 580, 747, 753, 830, 870, 996, 1004, 1044, 1245, 1255, 1305, 1494, 1506, 1660, 1740, 2259, 2407, 2490, 2510, 2610, 2988, 3012, 3735, 3765, 4518, 4814, 4980, 5020, 5220, 7221, 7279, 7470, 7530, 9036, 9628, 11295, 12035, 14442, 14558, 14940, 15060, 20833, 21663, 21837, 22590, 24070, 28884, 29116, 36105, 36395, 41666, 43326, 43674, 45180, 48140, 62499, 65511, 72210, 72790, 83332, 86652, 87348, 104165, 108315, 109185, 124998, 131022, 144420, 145580, 187497, 208330, 216630, 218370, 249996, 262044, 312495, 327555, 374994, 416660, 433260, 436740, 604157, 624990, 655110, 749988, 937485, 1208314, 1249980, 1310220, 1812471, 1874970, 2416628, 3020785, 3624942, 3749940, 5437413, 6041570, 7249884, 9062355, 10874826, 12083140, 18124710, 21749652, 27187065, 36249420, 54374130, 108748260]

約数ペア:

[(1, 108748260), (2, 54374130), (3, 36249420), (4, 27187065), (5, 21749652), (6, 18124710), (9, 12083140), (10, 10874826), (12, 9062355), (15, 7249884), (18, 6041570), (20, 5437413), (29, 3749940), (30, 3624942), (36, 3020785), (45, 2416628), (58, 1874970), (60, 1812471), (83, 1310220), (87, 1249980), (90, 1208314), (116, 937485), (145, 749988), (166, 655110), (174, 624990), (180, 604157), (249, 436740), (251, 433260), (261, 416660), (290, 374994), (332, 327555), (348, 312495), (415, 262044), (435, 249996), (498, 218370), (502, 216630), (522, 208330), (580, 187497), (747, 145580), (753, 144420), (830, 131022), (870, 124998), (996, 109185), (1004, 108315), (1044, 104165), (1245, 87348), (1255, 86652), (1305, 83332), (1494, 72790), (1506, 72210), (1660, 65511), (1740, 62499), (2259, 48140), (2407, 45180), (2490, 43674), (2510, 43326), (2610, 41666), (2988, 36395), (3012, 36105), (3735, 29116), (3765, 28884), (4518, 24070), (4814, 22590), (4980, 21837), (5020, 21663), (5220, 20833), (7221, 15060), (7279, 14940), (7470, 14558), (7530, 14442), (9036, 12035), (9628, 11295)]