120129516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{256687}}^1$

素因数の和:256710

約数の個数: 36

約数和(自身を含む): 327020512

約数和(自身を除く): 206890996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 256687, 513374, 770061, 1026748, 1540122, 2310183, 3080244, 3336931, 4620366, 6673862, 9240732, 10010793, 13347724, 20021586, 30032379, 40043172, 60064758, 120129516]

約数ペア:

[(1, 120129516), (2, 60064758), (3, 40043172), (4, 30032379), (6, 20021586), (9, 13347724), (12, 10010793), (13, 9240732), (18, 6673862), (26, 4620366), (36, 3336931), (39, 3080244), (52, 2310183), (78, 1540122), (117, 1026748), (156, 770061), (234, 513374), (468, 256687)]