1454402820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{60149}}^1$

素因数の和:60205

約数の個数: 96

約数和(自身を含む): 4527129600

約数和(自身を除く): 3072726780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 60149, 120298, 180447, 240596, 300745, 360894, 601490, 721788, 781937, 902235, 1202980, 1563874, 1804470, 1864619, 2345811, 3127748, 3608940, 3729238, 3909685, 4691622, 5593857, 7458476, 7819370, 9323095, 9383244, 11187714, 11729055, 15638740, 18646190, 22375428, 23458110, 24240047, 27969285, 37292380, 46916220, 48480094, 55938570, 72720141, 96960188, 111877140, 121200235, 145440282, 242400470, 290880564, 363600705, 484800940, 727201410, 1454402820]

約数ペア:

[(1, 1454402820), (2, 727201410), (3, 484800940), (4, 363600705), (5, 290880564), (6, 242400470), (10, 145440282), (12, 121200235), (13, 111877140), (15, 96960188), (20, 72720141), (26, 55938570), (30, 48480094), (31, 46916220), (39, 37292380), (52, 27969285), (60, 24240047), (62, 23458110), (65, 22375428), (78, 18646190), (93, 15638740), (124, 11729055), (130, 11187714), (155, 9383244), (156, 9323095), (186, 7819370), (195, 7458476), (260, 5593857), (310, 4691622), (372, 3909685), (390, 3729238), (403, 3608940), (465, 3127748), (620, 2345811), (780, 1864619), (806, 1804470), (930, 1563874), (1209, 1202980), (1612, 902235), (1860, 781937), (2015, 721788), (2418, 601490), (4030, 360894), (4836, 300745), (6045, 240596), (8060, 180447), (12090, 120298), (24180, 60149)]