22046040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 74520000

約数和(自身を除く): 52473960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 137, 149, 180, 216, 270, 274, 298, 360, 411, 447, 540, 548, 596, 685, 745, 822, 894, 1080, 1096, 1192, 1233, 1341, 1370, 1490, 1644, 1788, 2055, 2235, 2466, 2682, 2740, 2980, 3288, 3576, 3699, 4023, 4110, 4470, 4932, 5364, 5480, 5960, 6165, 6705, 7398, 8046, 8220, 8940, 9864, 10728, 12330, 13410, 14796, 16092, 16440, 17880, 18495, 20115, 20413, 24660, 26820, 29592, 32184, 36990, 40230, 40826, 49320, 53640, 61239, 73980, 80460, 81652, 102065, 122478, 147960, 160920, 163304, 183717, 204130, 244956, 306195, 367434, 408260, 489912, 551151, 612390, 734868, 816520, 918585, 1102302, 1224780, 1469736, 1837170, 2204604, 2449560, 2755755, 3674340, 4409208, 5511510, 7348680, 11023020, 22046040]

約数ペア:

[(1, 22046040), (2, 11023020), (3, 7348680), (4, 5511510), (5, 4409208), (6, 3674340), (8, 2755755), (9, 2449560), (10, 2204604), (12, 1837170), (15, 1469736), (18, 1224780), (20, 1102302), (24, 918585), (27, 816520), (30, 734868), (36, 612390), (40, 551151), (45, 489912), (54, 408260), (60, 367434), (72, 306195), (90, 244956), (108, 204130), (120, 183717), (135, 163304), (137, 160920), (149, 147960), (180, 122478), (216, 102065), (270, 81652), (274, 80460), (298, 73980), (360, 61239), (411, 53640), (447, 49320), (540, 40826), (548, 40230), (596, 36990), (685, 32184), (745, 29592), (822, 26820), (894, 24660), (1080, 20413), (1096, 20115), (1192, 18495), (1233, 17880), (1341, 16440), (1370, 16092), (1490, 14796), (1644, 13410), (1788, 12330), (2055, 10728), (2235, 9864), (2466, 8940), (2682, 8220), (2740, 8046), (2980, 7398), (3288, 6705), (3576, 6165), (3699, 5960), (4023, 5480), (4110, 5364), (4470, 4932)]