53936640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{2341}}^1$

素因数の和:2370

約数の個数: 120

約数和(自身を含む): 186877548

約数和(自身を除く): 132940908

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2341, 2560, 2880, 3840, 4608, 4682, 5760, 7023, 7680, 9364, 11520, 11705, 14046, 18728, 21069, 23040, 23410, 28092, 35115, 37456, 42138, 46820, 56184, 70230, 74912, 84276, 93640, 105345, 112368, 140460, 149824, 168552, 187280, 210690, 224736, 280920, 299648, 337104, 374560, 421380, 449472, 561840, 599296, 674208, 749120, 842760, 898944, 1123680, 1198592, 1348416, 1498240, 1685520, 1797888, 2247360, 2696832, 2996480, 3371040, 3595776, 4494720, 5393664, 5992960, 6742080, 8989440, 10787328, 13484160, 17978880, 26968320, 53936640]

約数ペア:

[(1, 53936640), (2, 26968320), (3, 17978880), (4, 13484160), (5, 10787328), (6, 8989440), (8, 6742080), (9, 5992960), (10, 5393664), (12, 4494720), (15, 3595776), (16, 3371040), (18, 2996480), (20, 2696832), (24, 2247360), (30, 1797888), (32, 1685520), (36, 1498240), (40, 1348416), (45, 1198592), (48, 1123680), (60, 898944), (64, 842760), (72, 749120), (80, 674208), (90, 599296), (96, 561840), (120, 449472), (128, 421380), (144, 374560), (160, 337104), (180, 299648), (192, 280920), (240, 224736), (256, 210690), (288, 187280), (320, 168552), (360, 149824), (384, 140460), (480, 112368), (512, 105345), (576, 93640), (640, 84276), (720, 74912), (768, 70230), (960, 56184), (1152, 46820), (1280, 42138), (1440, 37456), (1536, 35115), (1920, 28092), (2304, 23410), (2341, 23040), (2560, 21069), (2880, 18728), (3840, 14046), (4608, 11705), (4682, 11520), (5760, 9364), (7023, 7680)]