1549606140

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4621}}^1$

素因数の和:4671

約数の個数: 168

約数和(自身を含む): 5092260768

約数和(自身を除く): 3542654628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 243, 270, 276, 324, 345, 405, 414, 460, 486, 540, 621, 690, 729, 810, 828, 972, 1035, 1215, 1242, 1380, 1458, 1620, 1863, 2070, 2430, 2484, 2916, 3105, 3645, 3726, 4140, 4621, 4860, 5589, 6210, 7290, 7452, 9242, 9315, 11178, 12420, 13863, 14580, 16767, 18484, 18630, 22356, 23105, 27726, 27945, 33534, 37260, 41589, 46210, 55452, 55890, 67068, 69315, 83178, 83835, 92420, 106283, 111780, 124767, 138630, 166356, 167670, 207945, 212566, 249534, 277260, 318849, 335340, 374301, 415890, 425132, 499068, 531415, 623835, 637698, 748602, 831780, 956547, 1062830, 1122903, 1247670, 1275396, 1497204, 1594245, 1871505, 1913094, 2125660, 2245806, 2495340, 2869641, 3188490, 3368709, 3743010, 3826188, 4491612, 4782735, 5614515, 5739282, 6376980, 6737418, 7486020, 8608923, 9565470, 11229030, 11478564, 13474836, 14348205, 16843545, 17217846, 19130940, 22458060, 25826769, 28696410, 33687090, 34435692, 43044615, 51653538, 57392820, 67374180, 77480307, 86089230, 103307076, 129133845, 154960614, 172178460, 258267690, 309921228, 387401535, 516535380, 774803070, 1549606140]

約数ペア:

[(1, 1549606140), (2, 774803070), (3, 516535380), (4, 387401535), (5, 309921228), (6, 258267690), (9, 172178460), (10, 154960614), (12, 129133845), (15, 103307076), (18, 86089230), (20, 77480307), (23, 67374180), (27, 57392820), (30, 51653538), (36, 43044615), (45, 34435692), (46, 33687090), (54, 28696410), (60, 25826769), (69, 22458060), (81, 19130940), (90, 17217846), (92, 16843545), (108, 14348205), (115, 13474836), (135, 11478564), (138, 11229030), (162, 9565470), (180, 8608923), (207, 7486020), (230, 6737418), (243, 6376980), (270, 5739282), (276, 5614515), (324, 4782735), (345, 4491612), (405, 3826188), (414, 3743010), (460, 3368709), (486, 3188490), (540, 2869641), (621, 2495340), (690, 2245806), (729, 2125660), (810, 1913094), (828, 1871505), (972, 1594245), (1035, 1497204), (1215, 1275396), (1242, 1247670), (1380, 1122903), (1458, 1062830), (1620, 956547), (1863, 831780), (2070, 748602), (2430, 637698), (2484, 623835), (2916, 531415), (3105, 499068), (3645, 425132), (3726, 415890), (4140, 374301), (4621, 335340), (4860, 318849), (5589, 277260), (6210, 249534), (7290, 212566), (7452, 207945), (9242, 167670), (9315, 166356), (11178, 138630), (12420, 124767), (13863, 111780), (14580, 106283), (16767, 92420), (18484, 83835), (18630, 83178), (22356, 69315), (23105, 67068), (27726, 55890), (27945, 55452), (33534, 46210), (37260, 41589)]