16486579125

素因数分解:

$3^2\times 5^3\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1801}}^1$

素因数の和:2004

約数の個数: 96

約数和(自身を含む): 30405073920

約数和(自身を除く): 13918494795

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 103, 125, 225, 237, 309, 375, 395, 515, 711, 927, 1125, 1185, 1545, 1801, 1975, 2575, 3555, 4635, 5403, 5925, 7725, 8137, 9005, 9875, 12875, 16209, 17775, 23175, 24411, 27015, 29625, 38625, 40685, 45025, 73233, 81045, 88875, 115875, 122055, 135075, 142279, 185503, 203425, 225125, 366165, 405225, 426837, 556509, 610275, 675375, 711395, 927515, 1017125, 1280511, 1669527, 1830825, 2026125, 2134185, 2782545, 3051375, 3556975, 4637575, 6402555, 8347635, 9154125, 10670925, 13912725, 14654737, 17784875, 23187875, 32012775, 41738175, 43964211, 53354625, 69563625, 73273685, 131892633, 160063875, 208690875, 219821055, 366368425, 659463165, 1099105275, 1831842125, 3297315825, 5495526375, 16486579125]

約数ペア:

[(1, 16486579125), (3, 5495526375), (5, 3297315825), (9, 1831842125), (15, 1099105275), (25, 659463165), (45, 366368425), (75, 219821055), (79, 208690875), (103, 160063875), (125, 131892633), (225, 73273685), (237, 69563625), (309, 53354625), (375, 43964211), (395, 41738175), (515, 32012775), (711, 23187875), (927, 17784875), (1125, 14654737), (1185, 13912725), (1545, 10670925), (1801, 9154125), (1975, 8347635), (2575, 6402555), (3555, 4637575), (4635, 3556975), (5403, 3051375), (5925, 2782545), (7725, 2134185), (8137, 2026125), (9005, 1830825), (9875, 1669527), (12875, 1280511), (16209, 1017125), (17775, 927515), (23175, 711395), (24411, 675375), (27015, 610275), (29625, 556509), (38625, 426837), (40685, 405225), (45025, 366165), (73233, 225125), (81045, 203425), (88875, 185503), (115875, 142279), (122055, 135075)]