120975300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{134417}}^1$

素因数の和:134437

約数の個数: 54

約数和(自身を含む): 379193178

約数和(自身を除く): 258217878

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 134417, 268834, 403251, 537668, 672085, 806502, 1209753, 1344170, 1613004, 2016255, 2419506, 2688340, 3360425, 4032510, 4839012, 6048765, 6720850, 8065020, 10081275, 12097530, 13441700, 20162550, 24195060, 30243825, 40325100, 60487650, 120975300]

約数ペア:

[(1, 120975300), (2, 60487650), (3, 40325100), (4, 30243825), (5, 24195060), (6, 20162550), (9, 13441700), (10, 12097530), (12, 10081275), (15, 8065020), (18, 6720850), (20, 6048765), (25, 4839012), (30, 4032510), (36, 3360425), (45, 2688340), (50, 2419506), (60, 2016255), (75, 1613004), (90, 1344170), (100, 1209753), (150, 806502), (180, 672085), (225, 537668), (300, 403251), (450, 268834), (900, 134417)]