45972160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 112

約数和(自身を含む): 121103136

約数和(自身を除く): 75130976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 64, 65, 80, 86, 104, 130, 160, 172, 208, 215, 257, 260, 320, 344, 416, 430, 514, 520, 559, 688, 832, 860, 1028, 1040, 1118, 1285, 1376, 1720, 2056, 2080, 2236, 2570, 2752, 2795, 3341, 3440, 4112, 4160, 4472, 5140, 5590, 6682, 6880, 8224, 8944, 10280, 11051, 11180, 13364, 13760, 16448, 16705, 17888, 20560, 22102, 22360, 26728, 33410, 35776, 41120, 44204, 44720, 53456, 55255, 66820, 82240, 88408, 89440, 106912, 110510, 133640, 143663, 176816, 178880, 213824, 221020, 267280, 287326, 353632, 442040, 534560, 574652, 707264, 718315, 884080, 1069120, 1149304, 1436630, 1768160, 2298608, 2873260, 3536320, 4597216, 5746520, 9194432, 11493040, 22986080, 45972160]

約数ペア:

[(1, 45972160), (2, 22986080), (4, 11493040), (5, 9194432), (8, 5746520), (10, 4597216), (13, 3536320), (16, 2873260), (20, 2298608), (26, 1768160), (32, 1436630), (40, 1149304), (43, 1069120), (52, 884080), (64, 718315), (65, 707264), (80, 574652), (86, 534560), (104, 442040), (130, 353632), (160, 287326), (172, 267280), (208, 221020), (215, 213824), (257, 178880), (260, 176816), (320, 143663), (344, 133640), (416, 110510), (430, 106912), (514, 89440), (520, 88408), (559, 82240), (688, 66820), (832, 55255), (860, 53456), (1028, 44720), (1040, 44204), (1118, 41120), (1285, 35776), (1376, 33410), (1720, 26728), (2056, 22360), (2080, 22102), (2236, 20560), (2570, 17888), (2752, 16705), (2795, 16448), (3341, 13760), (3440, 13364), (4112, 11180), (4160, 11051), (4472, 10280), (5140, 8944), (5590, 8224), (6682, 6880)]