54837120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^4$

素因数の和:74

約数の個数: 160

約数和(自身を含む): 189358920

約数和(自身を除く): 134521800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1560, 1664, 1690, 1920, 2028, 2080, 2197, 2496, 2535, 2704, 3120, 3380, 4056, 4160, 4394, 4992, 5070, 5408, 6240, 6591, 6760, 8112, 8320, 8788, 10140, 10816, 10985, 12480, 13182, 13520, 16224, 17576, 20280, 21632, 21970, 24960, 26364, 27040, 28561, 32448, 32955, 35152, 40560, 43940, 52728, 54080, 57122, 64896, 65910, 70304, 81120, 85683, 87880, 105456, 108160, 114244, 131820, 140608, 142805, 162240, 171366, 175760, 210912, 228488, 263640, 281216, 285610, 324480, 342732, 351520, 421824, 428415, 456976, 527280, 571220, 685464, 703040, 843648, 856830, 913952, 1054560, 1142440, 1370928, 1406080, 1713660, 1827904, 2109120, 2284880, 2741856, 3427320, 3655808, 4218240, 4569760, 5483712, 6854640, 9139520, 10967424, 13709280, 18279040, 27418560, 54837120]

約数ペア:

[(1, 54837120), (2, 27418560), (3, 18279040), (4, 13709280), (5, 10967424), (6, 9139520), (8, 6854640), (10, 5483712), (12, 4569760), (13, 4218240), (15, 3655808), (16, 3427320), (20, 2741856), (24, 2284880), (26, 2109120), (30, 1827904), (32, 1713660), (39, 1406080), (40, 1370928), (48, 1142440), (52, 1054560), (60, 913952), (64, 856830), (65, 843648), (78, 703040), (80, 685464), (96, 571220), (104, 527280), (120, 456976), (128, 428415), (130, 421824), (156, 351520), (160, 342732), (169, 324480), (192, 285610), (195, 281216), (208, 263640), (240, 228488), (260, 210912), (312, 175760), (320, 171366), (338, 162240), (384, 142805), (390, 140608), (416, 131820), (480, 114244), (507, 108160), (520, 105456), (624, 87880), (640, 85683), (676, 81120), (780, 70304), (832, 65910), (845, 64896), (960, 57122), (1014, 54080), (1040, 52728), (1248, 43940), (1352, 40560), (1560, 35152), (1664, 32955), (1690, 32448), (1920, 28561), (2028, 27040), (2080, 26364), (2197, 24960), (2496, 21970), (2535, 21632), (2704, 20280), (3120, 17576), (3380, 16224), (4056, 13520), (4160, 13182), (4394, 12480), (4992, 10985), (5070, 10816), (5408, 10140), (6240, 8788), (6591, 8320), (6760, 8112)]