30432180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1033}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 85466304

約数和(自身を除く): 55034124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 491, 982, 1033, 1473, 1964, 2066, 2455, 2946, 3099, 4132, 4910, 5165, 5892, 6198, 7365, 9820, 10330, 12396, 14730, 15495, 20660, 29460, 30990, 61980, 507203, 1014406, 1521609, 2028812, 2536015, 3043218, 5072030, 6086436, 7608045, 10144060, 15216090, 30432180]

約数ペア:

[(1, 30432180), (2, 15216090), (3, 10144060), (4, 7608045), (5, 6086436), (6, 5072030), (10, 3043218), (12, 2536015), (15, 2028812), (20, 1521609), (30, 1014406), (60, 507203), (491, 61980), (982, 30990), (1033, 29460), (1473, 20660), (1964, 15495), (2066, 14730), (2455, 12396), (2946, 10330), (3099, 9820), (4132, 7365), (4910, 6198), (5165, 5892)]