98712810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1853

約数の個数: 128

約数和(自身を含む): 311385600

約数和(自身を除く): 212672790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 87, 90, 105, 126, 135, 145, 174, 189, 203, 210, 261, 270, 290, 315, 378, 406, 435, 522, 609, 630, 783, 870, 945, 1015, 1218, 1305, 1566, 1801, 1827, 1890, 2030, 2610, 3045, 3602, 3654, 3915, 5403, 5481, 6090, 7830, 9005, 9135, 10806, 10962, 12607, 16209, 18010, 18270, 25214, 27015, 27405, 32418, 37821, 48627, 52229, 54030, 54810, 63035, 75642, 81045, 97254, 104458, 113463, 126070, 156687, 162090, 189105, 226926, 243135, 261145, 313374, 340389, 365603, 378210, 470061, 486270, 522290, 567315, 680778, 731206, 783435, 940122, 1096809, 1134630, 1410183, 1566870, 1701945, 1828015, 2193618, 2350305, 2820366, 3290427, 3403890, 3656030, 4700610, 5484045, 6580854, 7050915, 9871281, 10968090, 14101830, 16452135, 19742562, 32904270, 49356405, 98712810]

約数ペア:

[(1, 98712810), (2, 49356405), (3, 32904270), (5, 19742562), (6, 16452135), (7, 14101830), (9, 10968090), (10, 9871281), (14, 7050915), (15, 6580854), (18, 5484045), (21, 4700610), (27, 3656030), (29, 3403890), (30, 3290427), (35, 2820366), (42, 2350305), (45, 2193618), (54, 1828015), (58, 1701945), (63, 1566870), (70, 1410183), (87, 1134630), (90, 1096809), (105, 940122), (126, 783435), (135, 731206), (145, 680778), (174, 567315), (189, 522290), (203, 486270), (210, 470061), (261, 378210), (270, 365603), (290, 340389), (315, 313374), (378, 261145), (406, 243135), (435, 226926), (522, 189105), (609, 162090), (630, 156687), (783, 126070), (870, 113463), (945, 104458), (1015, 97254), (1218, 81045), (1305, 75642), (1566, 63035), (1801, 54810), (1827, 54030), (1890, 52229), (2030, 48627), (2610, 37821), (3045, 32418), (3602, 27405), (3654, 27015), (3915, 25214), (5403, 18270), (5481, 18010), (6090, 16209), (7830, 12607), (9005, 10962), (9135, 10806)]