26734230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10243}}^1$

素因数の和:10285

約数の個数: 48

約数和(自身を含む): 71912880

約数和(自身を除く): 45178650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 10243, 20486, 30729, 51215, 61458, 92187, 102430, 153645, 184374, 297047, 307290, 460935, 594094, 891141, 921870, 1485235, 1782282, 2673423, 2970470, 4455705, 5346846, 8911410, 13367115, 26734230]

約数ペア:

[(1, 26734230), (2, 13367115), (3, 8911410), (5, 5346846), (6, 4455705), (9, 2970470), (10, 2673423), (15, 1782282), (18, 1485235), (29, 921870), (30, 891141), (45, 594094), (58, 460935), (87, 307290), (90, 297047), (145, 184374), (174, 153645), (261, 102430), (290, 92187), (435, 61458), (522, 51215), (870, 30729), (1305, 20486), (2610, 10243)]