30780258

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 63467712

約数和(自身を除く): 32687454

約数列:

[1, 2, 3, 6, 41, 82, 123, 211, 246, 422, 593, 633, 1186, 1266, 1779, 3558, 8651, 17302, 24313, 25953, 48626, 51906, 72939, 125123, 145878, 250246, 375369, 750738, 5130043, 10260086, 15390129, 30780258]

約数ペア:

[(1, 30780258), (2, 15390129), (3, 10260086), (6, 5130043), (41, 750738), (82, 375369), (123, 250246), (211, 145878), (246, 125123), (422, 72939), (593, 51906), (633, 48626), (1186, 25953), (1266, 24313), (1779, 17302), (3558, 8651)]