1209030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 2930688

約数和(自身を除く): 1721658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 211, 382, 422, 573, 633, 955, 1055, 1146, 1266, 1910, 2110, 2865, 3165, 5730, 6330, 40301, 80602, 120903, 201505, 241806, 403010, 604515, 1209030]

約数ペア:

[(1, 1209030), (2, 604515), (3, 403010), (5, 241806), (6, 201505), (10, 120903), (15, 80602), (30, 40301), (191, 6330), (211, 5730), (382, 3165), (422, 2865), (573, 2110), (633, 1910), (955, 1266), (1055, 1146)]