97782990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{105143}}^1$

素因数の和:105184

約数の個数: 32

約数和(自身を含む): 242251776

約数和(自身を除く): 144468786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 105143, 210286, 315429, 525715, 630858, 1051430, 1577145, 3154290, 3259433, 6518866, 9778299, 16297165, 19556598, 32594330, 48891495, 97782990]

約数ペア:

[(1, 97782990), (2, 48891495), (3, 32594330), (5, 19556598), (6, 16297165), (10, 9778299), (15, 6518866), (30, 3259433), (31, 3154290), (62, 1577145), (93, 1051430), (155, 630858), (186, 525715), (310, 315429), (465, 210286), (930, 105143)]