53349960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1087}}^1$

素因数の和:1510

約数の個数: 64

約数和(自身を含む): 160588800

約数和(自身を除く): 107238840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 409, 818, 1087, 1227, 1636, 2045, 2174, 2454, 3261, 3272, 4090, 4348, 4908, 5435, 6135, 6522, 8180, 8696, 9816, 10870, 12270, 13044, 16305, 16360, 21740, 24540, 26088, 32610, 43480, 49080, 65220, 130440, 444583, 889166, 1333749, 1778332, 2222915, 2667498, 3556664, 4445830, 5334996, 6668745, 8891660, 10669992, 13337490, 17783320, 26674980, 53349960]

約数ペア:

[(1, 53349960), (2, 26674980), (3, 17783320), (4, 13337490), (5, 10669992), (6, 8891660), (8, 6668745), (10, 5334996), (12, 4445830), (15, 3556664), (20, 2667498), (24, 2222915), (30, 1778332), (40, 1333749), (60, 889166), (120, 444583), (409, 130440), (818, 65220), (1087, 49080), (1227, 43480), (1636, 32610), (2045, 26088), (2174, 24540), (2454, 21740), (3261, 16360), (3272, 16305), (4090, 13044), (4348, 12270), (4908, 10870), (5435, 9816), (6135, 8696), (6522, 8180)]