42164130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6661}}^1$

素因数の和:6882

約数の個数: 32

約数和(自身を含む): 101688768

約数和(自身を除く): 59524638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 6661, 13322, 19983, 33305, 39966, 66610, 99915, 199830, 1405471, 2810942, 4216413, 7027355, 8432826, 14054710, 21082065, 42164130]

約数ペア:

[(1, 42164130), (2, 21082065), (3, 14054710), (5, 8432826), (6, 7027355), (10, 4216413), (15, 2810942), (30, 1405471), (211, 199830), (422, 99915), (633, 66610), (1055, 39966), (1266, 33305), (2110, 19983), (3165, 13322), (6330, 6661)]