130452270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{334493}}^1$

素因数の和:334516

約数の個数: 32

約数和(自身を含む): 337169952

約数和(自身を除く): 206717682

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 334493, 668986, 1003479, 1672465, 2006958, 3344930, 4348409, 5017395, 8696818, 10034790, 13045227, 21742045, 26090454, 43484090, 65226135, 130452270]

約数ペア:

[(1, 130452270), (2, 65226135), (3, 43484090), (5, 26090454), (6, 21742045), (10, 13045227), (13, 10034790), (15, 8696818), (26, 5017395), (30, 4348409), (39, 3344930), (65, 2006958), (78, 1672465), (130, 1003479), (195, 668986), (390, 334493)]