53275560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 180247680

約数和(自身を除く): 126972120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 71, 74, 78, 104, 111, 120, 130, 142, 148, 156, 169, 185, 195, 213, 222, 260, 284, 296, 312, 338, 355, 370, 390, 426, 444, 481, 507, 520, 555, 568, 676, 710, 740, 780, 845, 852, 888, 923, 962, 1014, 1065, 1110, 1352, 1420, 1443, 1480, 1560, 1690, 1704, 1846, 1924, 2028, 2130, 2220, 2405, 2535, 2627, 2769, 2840, 2886, 3380, 3692, 3848, 4056, 4260, 4440, 4615, 4810, 5070, 5254, 5538, 5772, 6253, 6760, 7215, 7384, 7881, 8520, 9230, 9620, 10140, 10508, 11076, 11544, 11999, 12506, 13135, 13845, 14430, 15762, 18460, 18759, 19240, 20280, 21016, 22152, 23998, 25012, 26270, 27690, 28860, 31265, 31524, 34151, 35997, 36920, 37518, 39405, 47996, 50024, 52540, 55380, 57720, 59995, 62530, 63048, 68302, 71994, 75036, 78810, 93795, 95992, 102453, 105080, 110760, 119990, 125060, 136604, 143988, 150072, 157620, 170755, 179985, 187590, 204906, 239980, 250120, 273208, 287976, 315240, 341510, 359970, 375180, 409812, 443963, 479960, 512265, 683020, 719940, 750360, 819624, 887926, 1024530, 1331889, 1366040, 1439880, 1775852, 2049060, 2219815, 2663778, 3551704, 4098120, 4439630, 5327556, 6659445, 8879260, 10655112, 13318890, 17758520, 26637780, 53275560]

約数ペア:

[(1, 53275560), (2, 26637780), (3, 17758520), (4, 13318890), (5, 10655112), (6, 8879260), (8, 6659445), (10, 5327556), (12, 4439630), (13, 4098120), (15, 3551704), (20, 2663778), (24, 2219815), (26, 2049060), (30, 1775852), (37, 1439880), (39, 1366040), (40, 1331889), (52, 1024530), (60, 887926), (65, 819624), (71, 750360), (74, 719940), (78, 683020), (104, 512265), (111, 479960), (120, 443963), (130, 409812), (142, 375180), (148, 359970), (156, 341510), (169, 315240), (185, 287976), (195, 273208), (213, 250120), (222, 239980), (260, 204906), (284, 187590), (296, 179985), (312, 170755), (338, 157620), (355, 150072), (370, 143988), (390, 136604), (426, 125060), (444, 119990), (481, 110760), (507, 105080), (520, 102453), (555, 95992), (568, 93795), (676, 78810), (710, 75036), (740, 71994), (780, 68302), (845, 63048), (852, 62530), (888, 59995), (923, 57720), (962, 55380), (1014, 52540), (1065, 50024), (1110, 47996), (1352, 39405), (1420, 37518), (1443, 36920), (1480, 35997), (1560, 34151), (1690, 31524), (1704, 31265), (1846, 28860), (1924, 27690), (2028, 26270), (2130, 25012), (2220, 23998), (2405, 22152), (2535, 21016), (2627, 20280), (2769, 19240), (2840, 18759), (2886, 18460), (3380, 15762), (3692, 14430), (3848, 13845), (4056, 13135), (4260, 12506), (4440, 11999), (4615, 11544), (4810, 11076), (5070, 10508), (5254, 10140), (5538, 9620), (5772, 9230), (6253, 8520), (6760, 7881), (7215, 7384)]