180426636

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{128509}}^1$

素因数の和:128535

約数の個数: 48

約数和(自身を含む): 503759200

約数和(自身を除く): 323332564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 128509, 257018, 385527, 514036, 771054, 1156581, 1542108, 1670617, 2313162, 3341234, 3469743, 4626324, 5011851, 6682468, 6939486, 10023702, 13878972, 15035553, 20047404, 30071106, 45106659, 60142212, 90213318, 180426636]

約数ペア:

[(1, 180426636), (2, 90213318), (3, 60142212), (4, 45106659), (6, 30071106), (9, 20047404), (12, 15035553), (13, 13878972), (18, 10023702), (26, 6939486), (27, 6682468), (36, 5011851), (39, 4626324), (52, 3469743), (54, 3341234), (78, 2313162), (108, 1670617), (117, 1542108), (156, 1156581), (234, 771054), (351, 514036), (468, 385527), (702, 257018), (1404, 128509)]