240051060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{444539}}^1$

素因数の和:444557

約数の個数: 48

約数和(自身を含む): 746827200

約数和(自身を除く): 506776140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 444539, 889078, 1333617, 1778156, 2222695, 2667234, 4000851, 4445390, 5334468, 6668085, 8001702, 8890780, 12002553, 13336170, 16003404, 20004255, 24005106, 26672340, 40008510, 48010212, 60012765, 80017020, 120025530, 240051060]

約数ペア:

[(1, 240051060), (2, 120025530), (3, 80017020), (4, 60012765), (5, 48010212), (6, 40008510), (9, 26672340), (10, 24005106), (12, 20004255), (15, 16003404), (18, 13336170), (20, 12002553), (27, 8890780), (30, 8001702), (36, 6668085), (45, 5334468), (54, 4445390), (60, 4000851), (90, 2667234), (108, 2222695), (135, 1778156), (180, 1333617), (270, 889078), (540, 444539)]