2258321160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{20749}}^1$

素因数の和:21670

約数の個数: 64

約数和(自身を含む): 6782760000

約数和(自身を除く): 4524438840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 907, 1814, 2721, 3628, 4535, 5442, 7256, 9070, 10884, 13605, 18140, 20749, 21768, 27210, 36280, 41498, 54420, 62247, 82996, 103745, 108840, 124494, 165992, 207490, 248988, 311235, 414980, 497976, 622470, 829960, 1244940, 2489880, 18819343, 37638686, 56458029, 75277372, 94096715, 112916058, 150554744, 188193430, 225832116, 282290145, 376386860, 451664232, 564580290, 752773720, 1129160580, 2258321160]

約数ペア:

[(1, 2258321160), (2, 1129160580), (3, 752773720), (4, 564580290), (5, 451664232), (6, 376386860), (8, 282290145), (10, 225832116), (12, 188193430), (15, 150554744), (20, 112916058), (24, 94096715), (30, 75277372), (40, 56458029), (60, 37638686), (120, 18819343), (907, 2489880), (1814, 1244940), (2721, 829960), (3628, 622470), (4535, 497976), (5442, 414980), (7256, 311235), (9070, 248988), (10884, 207490), (13605, 165992), (18140, 124494), (20749, 108840), (21768, 103745), (27210, 82996), (36280, 62247), (41498, 54420)]