52581420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97373}}^1$

素因数の和:97391

約数の個数: 48

約数和(自身を含む): 163588320

約数和(自身を除く): 111006900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 97373, 194746, 292119, 389492, 486865, 584238, 876357, 973730, 1168476, 1460595, 1752714, 1947460, 2629071, 2921190, 3505428, 4381785, 5258142, 5842380, 8763570, 10516284, 13145355, 17527140, 26290710, 52581420]

約数ペア:

[(1, 52581420), (2, 26290710), (3, 17527140), (4, 13145355), (5, 10516284), (6, 8763570), (9, 5842380), (10, 5258142), (12, 4381785), (15, 3505428), (18, 2921190), (20, 2629071), (27, 1947460), (30, 1752714), (36, 1460595), (45, 1168476), (54, 973730), (60, 876357), (90, 584238), (108, 486865), (135, 389492), (180, 292119), (270, 194746), (540, 97373)]