30115470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13037}}^1$

素因数の和:13065

約数の個数: 64

約数和(自身を含む): 90118656

約数和(自身を除く): 60003186

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 13037, 26074, 39111, 65185, 78222, 91259, 130370, 143407, 182518, 195555, 273777, 286814, 391110, 430221, 456295, 547554, 717035, 860442, 912590, 1003849, 1368885, 1434070, 2007698, 2151105, 2737770, 3011547, 4302210, 5019245, 6023094, 10038490, 15057735, 30115470]

約数ペア:

[(1, 30115470), (2, 15057735), (3, 10038490), (5, 6023094), (6, 5019245), (7, 4302210), (10, 3011547), (11, 2737770), (14, 2151105), (15, 2007698), (21, 1434070), (22, 1368885), (30, 1003849), (33, 912590), (35, 860442), (42, 717035), (55, 547554), (66, 456295), (70, 430221), (77, 391110), (105, 286814), (110, 273777), (154, 195555), (165, 182518), (210, 143407), (231, 130370), (330, 91259), (385, 78222), (462, 65185), (770, 39111), (1155, 26074), (2310, 13037)]