12041730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 32497920

約数和(自身を除く): 20456190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 433, 515, 618, 866, 927, 1030, 1299, 1545, 1854, 2165, 2598, 2781, 3090, 3897, 4330, 4635, 5562, 6495, 7794, 9270, 11691, 12990, 13905, 19485, 23382, 27810, 38970, 44599, 58455, 89198, 116910, 133797, 222995, 267594, 401391, 445990, 668985, 802782, 1204173, 1337970, 2006955, 2408346, 4013910, 6020865, 12041730]

約数ペア:

[(1, 12041730), (2, 6020865), (3, 4013910), (5, 2408346), (6, 2006955), (9, 1337970), (10, 1204173), (15, 802782), (18, 668985), (27, 445990), (30, 401391), (45, 267594), (54, 222995), (90, 133797), (103, 116910), (135, 89198), (206, 58455), (270, 44599), (309, 38970), (433, 27810), (515, 23382), (618, 19485), (866, 13905), (927, 12990), (1030, 11691), (1299, 9270), (1545, 7794), (1854, 6495), (2165, 5562), (2598, 4635), (2781, 4330), (3090, 3897)]