1540830024

素因数分解:

$2^3\times 3^2\times {\mathrm{21400417}}^1$

素因数の和:21400429

約数の個数: 24

約数和(自身を含む): 4173081510

約数和(自身を除く): 2632251486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 21400417, 42800834, 64201251, 85601668, 128402502, 171203336, 192603753, 256805004, 385207506, 513610008, 770415012, 1540830024]

約数ペア:

[(1, 1540830024), (2, 770415012), (3, 513610008), (4, 385207506), (6, 256805004), (8, 192603753), (9, 171203336), (12, 128402502), (18, 85601668), (24, 64201251), (36, 42800834), (72, 21400417)]