45710960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 160

約数和(自身を含む): 124545600

約数和(自身を除く): 78834640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 29, 34, 38, 40, 58, 61, 68, 76, 80, 85, 95, 116, 122, 136, 145, 152, 170, 190, 232, 244, 272, 290, 304, 305, 323, 340, 380, 464, 488, 493, 551, 580, 610, 646, 680, 760, 976, 986, 1037, 1102, 1159, 1160, 1220, 1292, 1360, 1520, 1615, 1769, 1972, 2074, 2204, 2318, 2320, 2440, 2465, 2584, 2755, 3230, 3538, 3944, 4148, 4408, 4636, 4880, 4930, 5168, 5185, 5510, 5795, 6460, 7076, 7888, 8296, 8816, 8845, 9272, 9367, 9860, 10370, 11020, 11590, 12920, 14152, 16592, 17690, 18544, 18734, 19703, 19720, 20740, 22040, 23180, 25840, 28304, 30073, 33611, 35380, 37468, 39406, 39440, 41480, 44080, 46360, 46835, 60146, 67222, 70760, 74936, 78812, 82960, 92720, 93670, 98515, 120292, 134444, 141520, 149872, 150365, 157624, 168055, 187340, 197030, 240584, 268888, 300730, 315248, 336110, 374680, 394060, 481168, 537776, 571387, 601460, 672220, 749360, 788120, 1142774, 1202920, 1344440, 1576240, 2285548, 2405840, 2688880, 2856935, 4571096, 5713870, 9142192, 11427740, 22855480, 45710960]

約数ペア:

[(1, 45710960), (2, 22855480), (4, 11427740), (5, 9142192), (8, 5713870), (10, 4571096), (16, 2856935), (17, 2688880), (19, 2405840), (20, 2285548), (29, 1576240), (34, 1344440), (38, 1202920), (40, 1142774), (58, 788120), (61, 749360), (68, 672220), (76, 601460), (80, 571387), (85, 537776), (95, 481168), (116, 394060), (122, 374680), (136, 336110), (145, 315248), (152, 300730), (170, 268888), (190, 240584), (232, 197030), (244, 187340), (272, 168055), (290, 157624), (304, 150365), (305, 149872), (323, 141520), (340, 134444), (380, 120292), (464, 98515), (488, 93670), (493, 92720), (551, 82960), (580, 78812), (610, 74936), (646, 70760), (680, 67222), (760, 60146), (976, 46835), (986, 46360), (1037, 44080), (1102, 41480), (1159, 39440), (1160, 39406), (1220, 37468), (1292, 35380), (1360, 33611), (1520, 30073), (1615, 28304), (1769, 25840), (1972, 23180), (2074, 22040), (2204, 20740), (2318, 19720), (2320, 19703), (2440, 18734), (2465, 18544), (2584, 17690), (2755, 16592), (3230, 14152), (3538, 12920), (3944, 11590), (4148, 11020), (4408, 10370), (4636, 9860), (4880, 9367), (4930, 9272), (5168, 8845), (5185, 8816), (5510, 8296), (5795, 7888), (6460, 7076)]