274871610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78311}}^1$

素因数の和:78340

約数の個数: 64

約数和(自身を含む): 789384960

約数和(自身を除く): 514513350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 78311, 156622, 234933, 391555, 469866, 704799, 783110, 1018043, 1174665, 1409598, 2036086, 2114397, 2349330, 3054129, 3523995, 4228794, 5090215, 6108258, 7047990, 9162387, 10180430, 10571985, 15270645, 18324774, 21143970, 27487161, 30541290, 45811935, 54974322, 91623870, 137435805, 274871610]

約数ペア:

[(1, 274871610), (2, 137435805), (3, 91623870), (5, 54974322), (6, 45811935), (9, 30541290), (10, 27487161), (13, 21143970), (15, 18324774), (18, 15270645), (26, 10571985), (27, 10180430), (30, 9162387), (39, 7047990), (45, 6108258), (54, 5090215), (65, 4228794), (78, 3523995), (90, 3054129), (117, 2349330), (130, 2114397), (135, 2036086), (195, 1409598), (234, 1174665), (270, 1018043), (351, 783110), (390, 704799), (585, 469866), (702, 391555), (1170, 234933), (1755, 156622), (3510, 78311)]