13831680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1801}}^1$

素因数の和:1827

約数の個数: 80

約数和(自身を含む): 44242704

約数和(自身を除く): 30411024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1801, 1920, 2560, 3602, 3840, 5403, 7204, 7680, 9005, 10806, 14408, 18010, 21612, 27015, 28816, 36020, 43224, 54030, 57632, 72040, 86448, 108060, 115264, 144080, 172896, 216120, 230528, 288160, 345792, 432240, 461056, 576320, 691584, 864480, 922112, 1152640, 1383168, 1728960, 2305280, 2766336, 3457920, 4610560, 6915840, 13831680]

約数ペア:

[(1, 13831680), (2, 6915840), (3, 4610560), (4, 3457920), (5, 2766336), (6, 2305280), (8, 1728960), (10, 1383168), (12, 1152640), (15, 922112), (16, 864480), (20, 691584), (24, 576320), (30, 461056), (32, 432240), (40, 345792), (48, 288160), (60, 230528), (64, 216120), (80, 172896), (96, 144080), (120, 115264), (128, 108060), (160, 86448), (192, 72040), (240, 57632), (256, 54030), (320, 43224), (384, 36020), (480, 28816), (512, 27015), (640, 21612), (768, 18010), (960, 14408), (1280, 10806), (1536, 9005), (1801, 7680), (1920, 7204), (2560, 5403), (3602, 3840)]