9420031800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{227537}}^1$

素因数の和:227582

約数の個数: 144

約数和(自身を含む): 33011213040

約数和(自身を除く): 23591181240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1800, 2070, 2300, 2760, 3450, 4140, 4600, 5175, 6900, 8280, 10350, 13800, 20700, 41400, 227537, 455074, 682611, 910148, 1137685, 1365222, 1820296, 2047833, 2275370, 2730444, 3413055, 4095666, 4550740, 5233351, 5460888, 5688425, 6826110, 8191332, 9101480, 10239165, 10466702, 11376850, 13652220, 15700053, 16382664, 17065275, 20478330, 20933404, 22753700, 26166755, 27304440, 31400106, 34130550, 40956660, 41866808, 45507400, 47100159, 51195825, 52333510, 62800212, 68261100, 78500265, 81913320, 94200318, 102391650, 104667020, 125600424, 130833775, 136522200, 157000530, 188400636, 204783300, 209334040, 235500795, 261667550, 314001060, 376801272, 392501325, 409566600, 471001590, 523335100, 628002120, 785002650, 942003180, 1046670200, 1177503975, 1570005300, 1884006360, 2355007950, 3140010600, 4710015900, 9420031800]

約数ペア:

[(1, 9420031800), (2, 4710015900), (3, 3140010600), (4, 2355007950), (5, 1884006360), (6, 1570005300), (8, 1177503975), (9, 1046670200), (10, 942003180), (12, 785002650), (15, 628002120), (18, 523335100), (20, 471001590), (23, 409566600), (24, 392501325), (25, 376801272), (30, 314001060), (36, 261667550), (40, 235500795), (45, 209334040), (46, 204783300), (50, 188400636), (60, 157000530), (69, 136522200), (72, 130833775), (75, 125600424), (90, 104667020), (92, 102391650), (100, 94200318), (115, 81913320), (120, 78500265), (138, 68261100), (150, 62800212), (180, 52333510), (184, 51195825), (200, 47100159), (207, 45507400), (225, 41866808), (230, 40956660), (276, 34130550), (300, 31400106), (345, 27304440), (360, 26166755), (414, 22753700), (450, 20933404), (460, 20478330), (552, 17065275), (575, 16382664), (600, 15700053), (690, 13652220), (828, 11376850), (900, 10466702), (920, 10239165), (1035, 9101480), (1150, 8191332), (1380, 6826110), (1656, 5688425), (1725, 5460888), (1800, 5233351), (2070, 4550740), (2300, 4095666), (2760, 3413055), (3450, 2730444), (4140, 2275370), (4600, 2047833), (5175, 1820296), (6900, 1365222), (8280, 1137685), (10350, 910148), (13800, 682611), (20700, 455074), (41400, 227537)]