2007666810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{85469}}^1$

素因数の和:85517

約数の個数: 80

約数和(自身を含む): 5584609800

約数和(自身を除く): 3576942990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3915, 4698, 7830, 11745, 23490, 85469, 170938, 256407, 427345, 512814, 769221, 854690, 1282035, 1538442, 2307663, 2478601, 2564070, 3846105, 4615326, 4957202, 6922989, 7435803, 7692210, 11538315, 12393005, 13845978, 14871606, 22307409, 23076630, 24786010, 34614945, 37179015, 44614818, 66922227, 69229890, 74358030, 111537045, 133844454, 200766681, 223074090, 334611135, 401533362, 669222270, 1003833405, 2007666810]

約数ペア:

[(1, 2007666810), (2, 1003833405), (3, 669222270), (5, 401533362), (6, 334611135), (9, 223074090), (10, 200766681), (15, 133844454), (18, 111537045), (27, 74358030), (29, 69229890), (30, 66922227), (45, 44614818), (54, 37179015), (58, 34614945), (81, 24786010), (87, 23076630), (90, 22307409), (135, 14871606), (145, 13845978), (162, 12393005), (174, 11538315), (261, 7692210), (270, 7435803), (290, 6922989), (405, 4957202), (435, 4615326), (522, 3846105), (783, 2564070), (810, 2478601), (870, 2307663), (1305, 1538442), (1566, 1282035), (2349, 854690), (2610, 769221), (3915, 512814), (4698, 427345), (7830, 256407), (11745, 170938), (23490, 85469)]