162553140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{903073}}^1$

素因数の和:903088

約数の個数: 36

約数和(自身を含む): 493078404

約数和(自身を除く): 330525264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 903073, 1806146, 2709219, 3612292, 4515365, 5418438, 8127657, 9030730, 10836876, 13546095, 16255314, 18061460, 27092190, 32510628, 40638285, 54184380, 81276570, 162553140]

約数ペア:

[(1, 162553140), (2, 81276570), (3, 54184380), (4, 40638285), (5, 32510628), (6, 27092190), (9, 18061460), (10, 16255314), (12, 13546095), (15, 10836876), (18, 9030730), (20, 8127657), (30, 5418438), (36, 4515365), (45, 3612292), (60, 2709219), (90, 1806146), (180, 903073)]