4484970

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{113}}^1$

素因数の和:146

約数の個数: 120

約数和(自身を含む): 14152644

約数和(自身を除く): 9667674

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 113, 126, 135, 147, 162, 189, 210, 226, 245, 270, 294, 315, 339, 378, 405, 441, 490, 565, 567, 630, 678, 735, 791, 810, 882, 945, 1017, 1130, 1134, 1323, 1470, 1582, 1695, 1890, 2034, 2205, 2373, 2646, 2835, 3051, 3390, 3955, 3969, 4410, 4746, 5085, 5537, 5670, 6102, 6615, 7119, 7910, 7938, 9153, 10170, 11074, 11865, 13230, 14238, 15255, 16611, 18306, 19845, 21357, 23730, 27685, 30510, 33222, 35595, 39690, 42714, 45765, 49833, 55370, 64071, 71190, 83055, 91530, 99666, 106785, 128142, 149499, 166110, 213570, 249165, 298998, 320355, 448497, 498330, 640710, 747495, 896994, 1494990, 2242485, 4484970]

約数ペア:

[(1, 4484970), (2, 2242485), (3, 1494990), (5, 896994), (6, 747495), (7, 640710), (9, 498330), (10, 448497), (14, 320355), (15, 298998), (18, 249165), (21, 213570), (27, 166110), (30, 149499), (35, 128142), (42, 106785), (45, 99666), (49, 91530), (54, 83055), (63, 71190), (70, 64071), (81, 55370), (90, 49833), (98, 45765), (105, 42714), (113, 39690), (126, 35595), (135, 33222), (147, 30510), (162, 27685), (189, 23730), (210, 21357), (226, 19845), (245, 18306), (270, 16611), (294, 15255), (315, 14238), (339, 13230), (378, 11865), (405, 11074), (441, 10170), (490, 9153), (565, 7938), (567, 7910), (630, 7119), (678, 6615), (735, 6102), (791, 5670), (810, 5537), (882, 5085), (945, 4746), (1017, 4410), (1130, 3969), (1134, 3955), (1323, 3390), (1470, 3051), (1582, 2835), (1695, 2646), (1890, 2373), (2034, 2205)]