90361350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1454

約数の個数: 72

約数和(自身を含む): 244508160

約数和(自身を除く): 154146810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 157, 225, 314, 450, 471, 785, 942, 1279, 1413, 1570, 2355, 2558, 2826, 3837, 3925, 4710, 6395, 7065, 7674, 7850, 11511, 11775, 12790, 14130, 19185, 23022, 23550, 31975, 35325, 38370, 57555, 63950, 70650, 95925, 115110, 191850, 200803, 287775, 401606, 575550, 602409, 1004015, 1204818, 1807227, 2008030, 3012045, 3614454, 5020075, 6024090, 9036135, 10040150, 15060225, 18072270, 30120450, 45180675, 90361350]

約数ペア:

[(1, 90361350), (2, 45180675), (3, 30120450), (5, 18072270), (6, 15060225), (9, 10040150), (10, 9036135), (15, 6024090), (18, 5020075), (25, 3614454), (30, 3012045), (45, 2008030), (50, 1807227), (75, 1204818), (90, 1004015), (150, 602409), (157, 575550), (225, 401606), (314, 287775), (450, 200803), (471, 191850), (785, 115110), (942, 95925), (1279, 70650), (1413, 63950), (1570, 57555), (2355, 38370), (2558, 35325), (2826, 31975), (3837, 23550), (3925, 23022), (4710, 19185), (6395, 14130), (7065, 12790), (7674, 11775), (7850, 11511)]