117157140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{650873}}^1$

素因数の和:650888

約数の個数: 36

約数和(自身を含む): 355377204

約数和(自身を除く): 238220064

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 650873, 1301746, 1952619, 2603492, 3254365, 3905238, 5857857, 6508730, 7810476, 9763095, 11715714, 13017460, 19526190, 23431428, 29289285, 39052380, 58578570, 117157140]

約数ペア:

[(1, 117157140), (2, 58578570), (3, 39052380), (4, 29289285), (5, 23431428), (6, 19526190), (9, 13017460), (10, 11715714), (12, 9763095), (15, 7810476), (18, 6508730), (20, 5857857), (30, 3905238), (36, 3254365), (45, 2603492), (60, 1952619), (90, 1301746), (180, 650873)]