48781650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{811}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 121429728

約数和(自身を除く): 72648078

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 401, 802, 811, 1203, 1622, 2005, 2406, 2433, 4010, 4055, 4866, 6015, 8110, 10025, 12030, 12165, 20050, 20275, 24330, 30075, 40550, 60150, 60825, 121650, 325211, 650422, 975633, 1626055, 1951266, 3252110, 4878165, 8130275, 9756330, 16260550, 24390825, 48781650]

約数ペア:

[(1, 48781650), (2, 24390825), (3, 16260550), (5, 9756330), (6, 8130275), (10, 4878165), (15, 3252110), (25, 1951266), (30, 1626055), (50, 975633), (75, 650422), (150, 325211), (401, 121650), (802, 60825), (811, 60150), (1203, 40550), (1622, 30075), (2005, 24330), (2406, 20275), (2433, 20050), (4010, 12165), (4055, 12030), (4866, 10025), (6015, 8110)]