42586980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37357}}^1$

素因数の和:37388

約数の個数: 48

約数和(自身を含む): 125522880

約数和(自身を除く): 82935900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 37357, 74714, 112071, 149428, 186785, 224142, 373570, 448284, 560355, 709783, 747140, 1120710, 1419566, 2129349, 2241420, 2839132, 3548915, 4258698, 7097830, 8517396, 10646745, 14195660, 21293490, 42586980]

約数ペア:

[(1, 42586980), (2, 21293490), (3, 14195660), (4, 10646745), (5, 8517396), (6, 7097830), (10, 4258698), (12, 3548915), (15, 2839132), (19, 2241420), (20, 2129349), (30, 1419566), (38, 1120710), (57, 747140), (60, 709783), (76, 560355), (95, 448284), (114, 373570), (190, 224142), (228, 186785), (285, 149428), (380, 112071), (570, 74714), (1140, 37357)]