105450900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{351503}}^1$

素因数の和:351520

約数の個数: 36

約数和(自身を含む): 305105472

約数和(自身を除く): 199654572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 351503, 703006, 1054509, 1406012, 1757515, 2109018, 3515030, 4218036, 5272545, 7030060, 8787575, 10545090, 17575150, 21090180, 26362725, 35150300, 52725450, 105450900]

約数ペア:

[(1, 105450900), (2, 52725450), (3, 35150300), (4, 26362725), (5, 21090180), (6, 17575150), (10, 10545090), (12, 8787575), (15, 7030060), (20, 5272545), (25, 4218036), (30, 3515030), (50, 2109018), (60, 1757515), (75, 1406012), (100, 1054509), (150, 703006), (300, 351503)]