2019670650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4488157}}^1$

素因数の和:4488175

約数の個数: 36

約数和(自身を含む): 5426183022

約数和(自身を除く): 3406512372

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4488157, 8976314, 13464471, 22440785, 26928942, 40393413, 44881570, 67322355, 80786826, 112203925, 134644710, 201967065, 224407850, 336611775, 403934130, 673223550, 1009835325, 2019670650]

約数ペア:

[(1, 2019670650), (2, 1009835325), (3, 673223550), (5, 403934130), (6, 336611775), (9, 224407850), (10, 201967065), (15, 134644710), (18, 112203925), (25, 80786826), (30, 67322355), (45, 44881570), (50, 40393413), (75, 26928942), (90, 22440785), (150, 13464471), (225, 8976314), (450, 4488157)]