7137726210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{6037}}^1$

素因数の和:6233

約数の個数: 128

約数和(自身を含む): 19823961600

約数和(自身を除く): 12686235390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 151, 174, 261, 270, 290, 302, 435, 453, 522, 755, 783, 870, 906, 1305, 1359, 1510, 1566, 2265, 2610, 2718, 3915, 4077, 4379, 4530, 6037, 6795, 7830, 8154, 8758, 12074, 13137, 13590, 18111, 20385, 21895, 26274, 30185, 36222, 39411, 40770, 43790, 54333, 60370, 65685, 78822, 90555, 108666, 118233, 131370, 162999, 175073, 181110, 197055, 236466, 271665, 325998, 350146, 394110, 525219, 543330, 591165, 814995, 875365, 911587, 1050438, 1182330, 1575657, 1629990, 1750730, 1823174, 2626095, 2734761, 3151314, 4557935, 4726971, 5252190, 5469522, 7878285, 8204283, 9115870, 9453942, 13673805, 15756570, 16408566, 23634855, 24612849, 26436023, 27347610, 41021415, 47269710, 49225698, 52872046, 79308069, 82042830, 123064245, 132180115, 158616138, 237924207, 246128490, 264360230, 396540345, 475848414, 713772621, 793080690, 1189621035, 1427545242, 2379242070, 3568863105, 7137726210]

約数ペア:

[(1, 7137726210), (2, 3568863105), (3, 2379242070), (5, 1427545242), (6, 1189621035), (9, 793080690), (10, 713772621), (15, 475848414), (18, 396540345), (27, 264360230), (29, 246128490), (30, 237924207), (45, 158616138), (54, 132180115), (58, 123064245), (87, 82042830), (90, 79308069), (135, 52872046), (145, 49225698), (151, 47269710), (174, 41021415), (261, 27347610), (270, 26436023), (290, 24612849), (302, 23634855), (435, 16408566), (453, 15756570), (522, 13673805), (755, 9453942), (783, 9115870), (870, 8204283), (906, 7878285), (1305, 5469522), (1359, 5252190), (1510, 4726971), (1566, 4557935), (2265, 3151314), (2610, 2734761), (2718, 2626095), (3915, 1823174), (4077, 1750730), (4379, 1629990), (4530, 1575657), (6037, 1182330), (6795, 1050438), (7830, 911587), (8154, 875365), (8758, 814995), (12074, 591165), (13137, 543330), (13590, 525219), (18111, 394110), (20385, 350146), (21895, 325998), (26274, 271665), (30185, 236466), (36222, 197055), (39411, 181110), (40770, 175073), (43790, 162999), (54333, 131370), (60370, 118233), (65685, 108666), (78822, 90555)]