30057366

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1259}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 63141120

約数和(自身を除く): 33083754

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 1259, 2518, 3777, 3979, 7554, 7958, 11937, 23874, 28957, 57914, 86871, 173742, 217807, 435614, 653421, 1306842, 5009561, 10019122, 15028683, 30057366]

約数ペア:

[(1, 30057366), (2, 15028683), (3, 10019122), (6, 5009561), (23, 1306842), (46, 653421), (69, 435614), (138, 217807), (173, 173742), (346, 86871), (519, 57914), (1038, 28957), (1259, 23874), (2518, 11937), (3777, 7958), (3979, 7554)]