23530320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1$

素因数の和:3001

約数の個数: 120

約数和(自身を含む): 86235552

約数和(自身を除く): 62705232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 2971, 3960, 5942, 7920, 8913, 11884, 14855, 17826, 23768, 26739, 29710, 32681, 35652, 44565, 47536, 53478, 59420, 65362, 71304, 89130, 98043, 106956, 118840, 130724, 133695, 142608, 163405, 178260, 196086, 213912, 237680, 261448, 267390, 294129, 326810, 356520, 392172, 427824, 490215, 522896, 534780, 588258, 653620, 713040, 784344, 980430, 1069560, 1176516, 1307240, 1470645, 1568688, 1960860, 2139120, 2353032, 2614480, 2941290, 3921720, 4706064, 5882580, 7843440, 11765160, 23530320]

約数ペア:

[(1, 23530320), (2, 11765160), (3, 7843440), (4, 5882580), (5, 4706064), (6, 3921720), (8, 2941290), (9, 2614480), (10, 2353032), (11, 2139120), (12, 1960860), (15, 1568688), (16, 1470645), (18, 1307240), (20, 1176516), (22, 1069560), (24, 980430), (30, 784344), (33, 713040), (36, 653620), (40, 588258), (44, 534780), (45, 522896), (48, 490215), (55, 427824), (60, 392172), (66, 356520), (72, 326810), (80, 294129), (88, 267390), (90, 261448), (99, 237680), (110, 213912), (120, 196086), (132, 178260), (144, 163405), (165, 142608), (176, 133695), (180, 130724), (198, 118840), (220, 106956), (240, 98043), (264, 89130), (330, 71304), (360, 65362), (396, 59420), (440, 53478), (495, 47536), (528, 44565), (660, 35652), (720, 32681), (792, 29710), (880, 26739), (990, 23768), (1320, 17826), (1584, 14855), (1980, 11884), (2640, 8913), (2971, 7920), (3960, 5942)]