90213300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{100237}}^1$

素因数の和:100257

約数の個数: 54

約数和(自身を含む): 282771398

約数和(自身を除く): 192558098

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, 100237, 200474, 300711, 400948, 501185, 601422, 902133, 1002370, 1202844, 1503555, 1804266, 2004740, 2505925, 3007110, 3608532, 4510665, 5011850, 6014220, 7517775, 9021330, 10023700, 15035550, 18042660, 22553325, 30071100, 45106650, 90213300]

約数ペア:

[(1, 90213300), (2, 45106650), (3, 30071100), (4, 22553325), (5, 18042660), (6, 15035550), (9, 10023700), (10, 9021330), (12, 7517775), (15, 6014220), (18, 5011850), (20, 4510665), (25, 3608532), (30, 3007110), (36, 2505925), (45, 2004740), (50, 1804266), (60, 1503555), (75, 1202844), (90, 1002370), (100, 902133), (150, 601422), (180, 501185), (225, 400948), (300, 300711), (450, 200474), (900, 100237)]