57226050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:553

約数の個数: 144

約数和(自身を含む): 180827712

約数和(自身を除く): 123601662

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 37, 42, 45, 50, 63, 70, 74, 75, 90, 105, 111, 126, 150, 175, 185, 210, 222, 225, 259, 315, 333, 350, 370, 450, 491, 518, 525, 555, 630, 666, 777, 925, 982, 1050, 1110, 1295, 1473, 1554, 1575, 1665, 1850, 2331, 2455, 2590, 2775, 2946, 3150, 3330, 3437, 3885, 4419, 4662, 4910, 5550, 6475, 6874, 7365, 7770, 8325, 8838, 10311, 11655, 12275, 12950, 14730, 16650, 17185, 18167, 19425, 20622, 22095, 23310, 24550, 30933, 34370, 36334, 36825, 38850, 44190, 51555, 54501, 58275, 61866, 73650, 85925, 90835, 103110, 109002, 110475, 116550, 127169, 154665, 163503, 171850, 181670, 220950, 254338, 257775, 272505, 309330, 327006, 381507, 454175, 515550, 545010, 635845, 763014, 773325, 817515, 908350, 1144521, 1271690, 1362525, 1546650, 1635030, 1907535, 2289042, 2725050, 3179225, 3815070, 4087575, 5722605, 6358450, 8175150, 9537675, 11445210, 19075350, 28613025, 57226050]

約数ペア:

[(1, 57226050), (2, 28613025), (3, 19075350), (5, 11445210), (6, 9537675), (7, 8175150), (9, 6358450), (10, 5722605), (14, 4087575), (15, 3815070), (18, 3179225), (21, 2725050), (25, 2289042), (30, 1907535), (35, 1635030), (37, 1546650), (42, 1362525), (45, 1271690), (50, 1144521), (63, 908350), (70, 817515), (74, 773325), (75, 763014), (90, 635845), (105, 545010), (111, 515550), (126, 454175), (150, 381507), (175, 327006), (185, 309330), (210, 272505), (222, 257775), (225, 254338), (259, 220950), (315, 181670), (333, 171850), (350, 163503), (370, 154665), (450, 127169), (491, 116550), (518, 110475), (525, 109002), (555, 103110), (630, 90835), (666, 85925), (777, 73650), (925, 61866), (982, 58275), (1050, 54501), (1110, 51555), (1295, 44190), (1473, 38850), (1554, 36825), (1575, 36334), (1665, 34370), (1850, 30933), (2331, 24550), (2455, 23310), (2590, 22095), (2775, 20622), (2946, 19425), (3150, 18167), (3330, 17185), (3437, 16650), (3885, 14730), (4419, 12950), (4662, 12275), (4910, 11655), (5550, 10311), (6475, 8838), (6874, 8325), (7365, 7770)]