43842990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47143}}^1$

素因数の和:47184

約数の個数: 32

約数和(自身を含む): 108619776

約数和(自身を除く): 64776786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 47143, 94286, 141429, 235715, 282858, 471430, 707145, 1414290, 1461433, 2922866, 4384299, 7307165, 8768598, 14614330, 21921495, 43842990]

約数ペア:

[(1, 43842990), (2, 21921495), (3, 14614330), (5, 8768598), (6, 7307165), (10, 4384299), (15, 2922866), (30, 1461433), (31, 1414290), (62, 707145), (93, 471430), (155, 282858), (186, 235715), (310, 141429), (465, 94286), (930, 47143)]