137127720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1303}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 412168320

約数和(自身を除く): 275040600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 877, 1303, 1754, 2606, 2631, 3508, 3909, 4385, 5212, 5262, 6515, 7016, 7818, 8770, 10424, 10524, 13030, 13155, 15636, 17540, 19545, 21048, 26060, 26310, 31272, 35080, 39090, 52120, 52620, 78180, 105240, 156360, 1142731, 2285462, 3428193, 4570924, 5713655, 6856386, 9141848, 11427310, 13712772, 17140965, 22854620, 27425544, 34281930, 45709240, 68563860, 137127720]

約数ペア:

[(1, 137127720), (2, 68563860), (3, 45709240), (4, 34281930), (5, 27425544), (6, 22854620), (8, 17140965), (10, 13712772), (12, 11427310), (15, 9141848), (20, 6856386), (24, 5713655), (30, 4570924), (40, 3428193), (60, 2285462), (120, 1142731), (877, 156360), (1303, 105240), (1754, 78180), (2606, 52620), (2631, 52120), (3508, 39090), (3909, 35080), (4385, 31272), (5212, 26310), (5262, 26060), (6515, 21048), (7016, 19545), (7818, 17540), (8770, 15636), (10424, 13155), (10524, 13030)]