152980920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{141649}}^1$

素因数の和:141669

約数の個数: 64

約数和(自身を含む): 509940000

約数和(自身を除く): 356959080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 141649, 283298, 424947, 566596, 708245, 849894, 1133192, 1274841, 1416490, 1699788, 2124735, 2549682, 2832980, 3399576, 3824523, 4249470, 5099364, 5665960, 6374205, 7649046, 8498940, 10198728, 12748410, 15298092, 16997880, 19122615, 25496820, 30596184, 38245230, 50993640, 76490460, 152980920]

約数ペア:

[(1, 152980920), (2, 76490460), (3, 50993640), (4, 38245230), (5, 30596184), (6, 25496820), (8, 19122615), (9, 16997880), (10, 15298092), (12, 12748410), (15, 10198728), (18, 8498940), (20, 7649046), (24, 6374205), (27, 5665960), (30, 5099364), (36, 4249470), (40, 3824523), (45, 3399576), (54, 2832980), (60, 2549682), (72, 2124735), (90, 1699788), (108, 1416490), (120, 1274841), (135, 1133192), (180, 849894), (216, 708245), (270, 566596), (360, 424947), (540, 283298), (1080, 141649)]