242010090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{384143}}^1$

素因数の和:384163

約数の個数: 48

約数和(自身を含む): 719117568

約数和(自身を除く): 477107478

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 384143, 768286, 1152429, 1920715, 2304858, 2689001, 3457287, 3841430, 5378002, 5762145, 6914574, 8067003, 11524290, 13445005, 16134006, 17286435, 24201009, 26890010, 34572870, 40335015, 48402018, 80670030, 121005045, 242010090]

約数ペア:

[(1, 242010090), (2, 121005045), (3, 80670030), (5, 48402018), (6, 40335015), (7, 34572870), (9, 26890010), (10, 24201009), (14, 17286435), (15, 16134006), (18, 13445005), (21, 11524290), (30, 8067003), (35, 6914574), (42, 5762145), (45, 5378002), (63, 3841430), (70, 3457287), (90, 2689001), (105, 2304858), (126, 1920715), (210, 1152429), (315, 768286), (630, 384143)]