30105222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{12149}}^1$

素因数の和:12220

約数の個数: 32

約数和(自身を含む): 69984000

約数和(自身を除く): 39878778

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 12149, 24298, 36447, 72894, 85043, 170086, 255129, 510258, 716791, 1433582, 2150373, 4300746, 5017537, 10035074, 15052611, 30105222]

約数ペア:

[(1, 30105222), (2, 15052611), (3, 10035074), (6, 5017537), (7, 4300746), (14, 2150373), (21, 1433582), (42, 716791), (59, 510258), (118, 255129), (177, 170086), (354, 85043), (413, 72894), (826, 36447), (1239, 24298), (2478, 12149)]