118479420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{658219}}^1$

素因数の和:658234

約数の個数: 36

約数和(自身を含む): 359388120

約数和(自身を除く): 240908700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 658219, 1316438, 1974657, 2632876, 3291095, 3949314, 5923971, 6582190, 7898628, 9873285, 11847942, 13164380, 19746570, 23695884, 29619855, 39493140, 59239710, 118479420]

約数ペア:

[(1, 118479420), (2, 59239710), (3, 39493140), (4, 29619855), (5, 23695884), (6, 19746570), (9, 13164380), (10, 11847942), (12, 9873285), (15, 7898628), (18, 6582190), (20, 5923971), (30, 3949314), (36, 3291095), (45, 2632876), (60, 1974657), (90, 1316438), (180, 658219)]