4920374790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{614279}}^1$

素因数の和:614381

約数の個数: 48

約数和(自身を含む): 12936736800

約数和(自身を除く): 8016362010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 614279, 1228558, 1842837, 3071395, 3685674, 5528511, 6142790, 9214185, 11057022, 18428370, 27642555, 54670831, 55285110, 109341662, 164012493, 273354155, 328024986, 492037479, 546708310, 820062465, 984074958, 1640124930, 2460187395, 4920374790]

約数ペア:

[(1, 4920374790), (2, 2460187395), (3, 1640124930), (5, 984074958), (6, 820062465), (9, 546708310), (10, 492037479), (15, 328024986), (18, 273354155), (30, 164012493), (45, 109341662), (89, 55285110), (90, 54670831), (178, 27642555), (267, 18428370), (445, 11057022), (534, 9214185), (801, 6142790), (890, 5528511), (1335, 3685674), (1602, 3071395), (2670, 1842837), (4005, 1228558), (8010, 614279)]