63859980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1064333}}^1$

素因数の和:1064345

約数の個数: 24

約数和(自身を含む): 178808112

約数和(自身を除く): 114948132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1064333, 2128666, 3192999, 4257332, 5321665, 6385998, 10643330, 12771996, 15964995, 21286660, 31929990, 63859980]

約数ペア:

[(1, 63859980), (2, 31929990), (3, 21286660), (4, 15964995), (5, 12771996), (6, 10643330), (10, 6385998), (12, 5321665), (15, 4257332), (20, 3192999), (30, 2128666), (60, 1064333)]