985068360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{19973}}^1$

素因数の和:20127

約数の個数: 96

約数和(自身を含む): 3225002040

約数和(自身を除く): 2239933680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3288, 4110, 4932, 5480, 6165, 8220, 9864, 12330, 16440, 19973, 24660, 39946, 49320, 59919, 79892, 99865, 119838, 159784, 179757, 199730, 239676, 299595, 359514, 399460, 479352, 599190, 719028, 798920, 898785, 1198380, 1438056, 1797570, 2396760, 2736301, 3595140, 5472602, 7190280, 8208903, 10945204, 13681505, 16417806, 21890408, 24626709, 27363010, 32835612, 41044515, 49253418, 54726020, 65671224, 82089030, 98506836, 109452040, 123133545, 164178060, 197013672, 246267090, 328356120, 492534180, 985068360]

約数ペア:

[(1, 985068360), (2, 492534180), (3, 328356120), (4, 246267090), (5, 197013672), (6, 164178060), (8, 123133545), (9, 109452040), (10, 98506836), (12, 82089030), (15, 65671224), (18, 54726020), (20, 49253418), (24, 41044515), (30, 32835612), (36, 27363010), (40, 24626709), (45, 21890408), (60, 16417806), (72, 13681505), (90, 10945204), (120, 8208903), (137, 7190280), (180, 5472602), (274, 3595140), (360, 2736301), (411, 2396760), (548, 1797570), (685, 1438056), (822, 1198380), (1096, 898785), (1233, 798920), (1370, 719028), (1644, 599190), (2055, 479352), (2466, 399460), (2740, 359514), (3288, 299595), (4110, 239676), (4932, 199730), (5480, 179757), (6165, 159784), (8220, 119838), (9864, 99865), (12330, 79892), (16440, 59919), (19973, 49320), (24660, 39946)]