90361404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 276756480

約数和(自身を除く): 186395076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 43, 62, 63, 84, 86, 93, 124, 126, 129, 172, 186, 217, 252, 258, 269, 279, 301, 372, 387, 434, 516, 538, 558, 602, 651, 774, 807, 868, 903, 1076, 1116, 1204, 1302, 1333, 1548, 1614, 1806, 1883, 1953, 2421, 2604, 2666, 2709, 3228, 3612, 3766, 3906, 3999, 4842, 5332, 5418, 5649, 7532, 7812, 7998, 8339, 9331, 9684, 10836, 11298, 11567, 11997, 15996, 16678, 16947, 18662, 22596, 23134, 23994, 25017, 27993, 33356, 33894, 34701, 37324, 46268, 47988, 50034, 55986, 58373, 67788, 69402, 75051, 80969, 83979, 100068, 104103, 111972, 116746, 138804, 150102, 161938, 167958, 175119, 208206, 233492, 242907, 300204, 323876, 335916, 350238, 358577, 416412, 485814, 525357, 700476, 717154, 728721, 971628, 1050714, 1075731, 1434308, 1457442, 2101428, 2151462, 2510039, 2914884, 3227193, 4302924, 5020078, 6454386, 7530117, 10040156, 12908772, 15060234, 22590351, 30120468, 45180702, 90361404]

約数ペア:

[(1, 90361404), (2, 45180702), (3, 30120468), (4, 22590351), (6, 15060234), (7, 12908772), (9, 10040156), (12, 7530117), (14, 6454386), (18, 5020078), (21, 4302924), (28, 3227193), (31, 2914884), (36, 2510039), (42, 2151462), (43, 2101428), (62, 1457442), (63, 1434308), (84, 1075731), (86, 1050714), (93, 971628), (124, 728721), (126, 717154), (129, 700476), (172, 525357), (186, 485814), (217, 416412), (252, 358577), (258, 350238), (269, 335916), (279, 323876), (301, 300204), (372, 242907), (387, 233492), (434, 208206), (516, 175119), (538, 167958), (558, 161938), (602, 150102), (651, 138804), (774, 116746), (807, 111972), (868, 104103), (903, 100068), (1076, 83979), (1116, 80969), (1204, 75051), (1302, 69402), (1333, 67788), (1548, 58373), (1614, 55986), (1806, 50034), (1883, 47988), (1953, 46268), (2421, 37324), (2604, 34701), (2666, 33894), (2709, 33356), (3228, 27993), (3612, 25017), (3766, 23994), (3906, 23134), (3999, 22596), (4842, 18662), (5332, 16947), (5418, 16678), (5649, 15996), (7532, 11997), (7812, 11567), (7998, 11298), (8339, 10836), (9331, 9684)]