42590970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24907}}^1$

素因数の和:24939

約数の個数: 48

約数和(自身を含む): 116569440

約数和(自身を除く): 73978470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 24907, 49814, 74721, 124535, 149442, 224163, 249070, 373605, 448326, 473233, 747210, 946466, 1120815, 1419699, 2241630, 2366165, 2839398, 4259097, 4732330, 7098495, 8518194, 14196990, 21295485, 42590970]

約数ペア:

[(1, 42590970), (2, 21295485), (3, 14196990), (5, 8518194), (6, 7098495), (9, 4732330), (10, 4259097), (15, 2839398), (18, 2366165), (19, 2241630), (30, 1419699), (38, 1120815), (45, 946466), (57, 747210), (90, 473233), (95, 448326), (114, 373605), (171, 249070), (190, 224163), (285, 149442), (342, 124535), (570, 74721), (855, 49814), (1710, 24907)]