45395560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 132969600

約数和(自身を除く): 87574040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 46, 49, 53, 56, 70, 76, 92, 95, 98, 106, 115, 133, 140, 152, 161, 184, 190, 196, 212, 230, 245, 265, 266, 280, 322, 371, 380, 392, 424, 437, 460, 490, 530, 532, 644, 665, 742, 760, 805, 874, 920, 931, 980, 1007, 1060, 1064, 1127, 1219, 1288, 1330, 1484, 1610, 1748, 1855, 1862, 1960, 2014, 2120, 2185, 2254, 2438, 2597, 2660, 2968, 3059, 3220, 3496, 3710, 3724, 4028, 4370, 4508, 4655, 4876, 5035, 5194, 5320, 5635, 6095, 6118, 6440, 7049, 7420, 7448, 8056, 8533, 8740, 9016, 9310, 9752, 10070, 10388, 11270, 12190, 12236, 12985, 14098, 14840, 15295, 17066, 17480, 18620, 20140, 20776, 21413, 22540, 23161, 24380, 24472, 25970, 28196, 30590, 34132, 35245, 37240, 40280, 42665, 42826, 45080, 46322, 48760, 49343, 51940, 56392, 59731, 61180, 68264, 70490, 85330, 85652, 92644, 98686, 103880, 107065, 115805, 119462, 122360, 140980, 162127, 170660, 171304, 185288, 197372, 214130, 231610, 238924, 246715, 281960, 298655, 324254, 341320, 394744, 428260, 463220, 477848, 493430, 597310, 648508, 810635, 856520, 926440, 986860, 1134889, 1194620, 1297016, 1621270, 1973720, 2269778, 2389240, 3242540, 4539556, 5674445, 6485080, 9079112, 11348890, 22697780, 45395560]

約数ペア:

[(1, 45395560), (2, 22697780), (4, 11348890), (5, 9079112), (7, 6485080), (8, 5674445), (10, 4539556), (14, 3242540), (19, 2389240), (20, 2269778), (23, 1973720), (28, 1621270), (35, 1297016), (38, 1194620), (40, 1134889), (46, 986860), (49, 926440), (53, 856520), (56, 810635), (70, 648508), (76, 597310), (92, 493430), (95, 477848), (98, 463220), (106, 428260), (115, 394744), (133, 341320), (140, 324254), (152, 298655), (161, 281960), (184, 246715), (190, 238924), (196, 231610), (212, 214130), (230, 197372), (245, 185288), (265, 171304), (266, 170660), (280, 162127), (322, 140980), (371, 122360), (380, 119462), (392, 115805), (424, 107065), (437, 103880), (460, 98686), (490, 92644), (530, 85652), (532, 85330), (644, 70490), (665, 68264), (742, 61180), (760, 59731), (805, 56392), (874, 51940), (920, 49343), (931, 48760), (980, 46322), (1007, 45080), (1060, 42826), (1064, 42665), (1127, 40280), (1219, 37240), (1288, 35245), (1330, 34132), (1484, 30590), (1610, 28196), (1748, 25970), (1855, 24472), (1862, 24380), (1960, 23161), (2014, 22540), (2120, 21413), (2185, 20776), (2254, 20140), (2438, 18620), (2597, 17480), (2660, 17066), (2968, 15295), (3059, 14840), (3220, 14098), (3496, 12985), (3710, 12236), (3724, 12190), (4028, 11270), (4370, 10388), (4508, 10070), (4655, 9752), (4876, 9310), (5035, 9016), (5194, 8740), (5320, 8533), (5635, 8056), (6095, 7448), (6118, 7420), (6440, 7049)]