54202950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5237}}^1$

素因数の和:5278

約数の個数: 72

約数和(自身を含む): 151985808

約数和(自身を除く): 97782858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 5237, 10350, 10474, 15711, 26185, 31422, 47133, 52370, 78555, 94266, 120451, 130925, 157110, 235665, 240902, 261850, 361353, 392775, 471330, 602255, 722706, 785550, 1084059, 1178325, 1204510, 1806765, 2168118, 2356650, 3011275, 3613530, 5420295, 6022550, 9033825, 10840590, 18067650, 27101475, 54202950]

約数ペア:

[(1, 54202950), (2, 27101475), (3, 18067650), (5, 10840590), (6, 9033825), (9, 6022550), (10, 5420295), (15, 3613530), (18, 3011275), (23, 2356650), (25, 2168118), (30, 1806765), (45, 1204510), (46, 1178325), (50, 1084059), (69, 785550), (75, 722706), (90, 602255), (115, 471330), (138, 392775), (150, 361353), (207, 261850), (225, 240902), (230, 235665), (345, 157110), (414, 130925), (450, 120451), (575, 94266), (690, 78555), (1035, 52370), (1150, 47133), (1725, 31422), (2070, 26185), (3450, 15711), (5175, 10474), (5237, 10350)]