48089580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1487}}^1$

素因数の和:1524

約数の個数: 144

約数和(自身を含む): 170989056

約数和(自身を除く): 122899476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1487, 1540, 1617, 2156, 2310, 2695, 2940, 2974, 3234, 4461, 4620, 5390, 5948, 6468, 7435, 8085, 8922, 10409, 10780, 14870, 16170, 16357, 17844, 20818, 22305, 29740, 31227, 32340, 32714, 41636, 44610, 49071, 52045, 62454, 65428, 72863, 81785, 89220, 98142, 104090, 114499, 124908, 145726, 156135, 163570, 196284, 208180, 218589, 228998, 245355, 291452, 312270, 327140, 343497, 364315, 437178, 457996, 490710, 572495, 624540, 686994, 728630, 801493, 874356, 981420, 1092945, 1144990, 1373988, 1457260, 1602986, 1717485, 2185890, 2289980, 2404479, 3205972, 3434970, 4007465, 4371780, 4808958, 6869940, 8014930, 9617916, 12022395, 16029860, 24044790, 48089580]

約数ペア:

[(1, 48089580), (2, 24044790), (3, 16029860), (4, 12022395), (5, 9617916), (6, 8014930), (7, 6869940), (10, 4808958), (11, 4371780), (12, 4007465), (14, 3434970), (15, 3205972), (20, 2404479), (21, 2289980), (22, 2185890), (28, 1717485), (30, 1602986), (33, 1457260), (35, 1373988), (42, 1144990), (44, 1092945), (49, 981420), (55, 874356), (60, 801493), (66, 728630), (70, 686994), (77, 624540), (84, 572495), (98, 490710), (105, 457996), (110, 437178), (132, 364315), (140, 343497), (147, 327140), (154, 312270), (165, 291452), (196, 245355), (210, 228998), (220, 218589), (231, 208180), (245, 196284), (294, 163570), (308, 156135), (330, 145726), (385, 124908), (420, 114499), (462, 104090), (490, 98142), (539, 89220), (588, 81785), (660, 72863), (735, 65428), (770, 62454), (924, 52045), (980, 49071), (1078, 44610), (1155, 41636), (1470, 32714), (1487, 32340), (1540, 31227), (1617, 29740), (2156, 22305), (2310, 20818), (2695, 17844), (2940, 16357), (2974, 16170), (3234, 14870), (4461, 10780), (4620, 10409), (5390, 8922), (5948, 8085), (6468, 7435)]