1955610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7243}}^1$

素因数の和:7259

約数の個数: 32

約数和(自身を含む): 5215680

約数和(自身を除く): 3260070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7243, 14486, 21729, 36215, 43458, 65187, 72430, 108645, 130374, 195561, 217290, 325935, 391122, 651870, 977805, 1955610]

約数ペア:

[(1, 1955610), (2, 977805), (3, 651870), (5, 391122), (6, 325935), (9, 217290), (10, 195561), (15, 130374), (18, 108645), (27, 72430), (30, 65187), (45, 43458), (54, 36215), (90, 21729), (135, 14486), (270, 7243)]