90900582720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2202049}}^1$

素因数の和:2202112

約数の個数: 112

約数和(自身を含む): 295321329600

約数和(自身を除く): 204420746880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 20640, 41280, 2202049, 4404098, 6606147, 8808196, 11010245, 13212294, 17616392, 22020490, 26424588, 33030735, 35232784, 44040980, 52849176, 66061470, 70465568, 88081960, 94688107, 105698352, 132122940, 140931136, 176163920, 189376214, 211396704, 264245880, 284064321, 352327840, 378752428, 422793408, 473440535, 528491760, 568128642, 704655680, 757504856, 946881070, 1056983520, 1136257284, 1420321605, 1515009712, 1893762140, 2113967040, 2272514568, 2840643210, 3030019424, 3787524280, 4545029136, 5681286420, 6060038848, 7575048560, 9090058272, 11362572840, 15150097120, 18180116544, 22725145680, 30300194240, 45450291360, 90900582720]

約数ペア:

[(1, 90900582720), (2, 45450291360), (3, 30300194240), (4, 22725145680), (5, 18180116544), (6, 15150097120), (8, 11362572840), (10, 9090058272), (12, 7575048560), (15, 6060038848), (16, 5681286420), (20, 4545029136), (24, 3787524280), (30, 3030019424), (32, 2840643210), (40, 2272514568), (43, 2113967040), (48, 1893762140), (60, 1515009712), (64, 1420321605), (80, 1136257284), (86, 1056983520), (96, 946881070), (120, 757504856), (129, 704655680), (160, 568128642), (172, 528491760), (192, 473440535), (215, 422793408), (240, 378752428), (258, 352327840), (320, 284064321), (344, 264245880), (430, 211396704), (480, 189376214), (516, 176163920), (645, 140931136), (688, 132122940), (860, 105698352), (960, 94688107), (1032, 88081960), (1290, 70465568), (1376, 66061470), (1720, 52849176), (2064, 44040980), (2580, 35232784), (2752, 33030735), (3440, 26424588), (4128, 22020490), (5160, 17616392), (6880, 13212294), (8256, 11010245), (10320, 8808196), (13760, 6606147), (20640, 4404098), (41280, 2202049)]