17039940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3191}}^1$

素因数の和:3292

約数の個数: 48

約数和(自身を含む): 48263040

約数和(自身を除く): 31223100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 3191, 5340, 6382, 9573, 12764, 15955, 19146, 31910, 38292, 47865, 63820, 95730, 191460, 283999, 567998, 851997, 1135996, 1419995, 1703994, 2839990, 3407988, 4259985, 5679980, 8519970, 17039940]

約数ペア:

[(1, 17039940), (2, 8519970), (3, 5679980), (4, 4259985), (5, 3407988), (6, 2839990), (10, 1703994), (12, 1419995), (15, 1135996), (20, 851997), (30, 567998), (60, 283999), (89, 191460), (178, 95730), (267, 63820), (356, 47865), (445, 38292), (534, 31910), (890, 19146), (1068, 15955), (1335, 12764), (1780, 9573), (2670, 6382), (3191, 5340)]