30075192

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19891}}^1$

素因数の和:19913

約数の個数: 64

約数和(自身を含む): 95481600

約数和(自身を除く): 65406408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 19891, 39782, 59673, 79564, 119346, 139237, 159128, 179019, 238692, 278474, 358038, 417711, 477384, 537057, 556948, 716076, 835422, 1074114, 1113896, 1253133, 1432152, 1670844, 2148228, 2506266, 3341688, 3759399, 4296456, 5012532, 7518798, 10025064, 15037596, 30075192]

約数ペア:

[(1, 30075192), (2, 15037596), (3, 10025064), (4, 7518798), (6, 5012532), (7, 4296456), (8, 3759399), (9, 3341688), (12, 2506266), (14, 2148228), (18, 1670844), (21, 1432152), (24, 1253133), (27, 1113896), (28, 1074114), (36, 835422), (42, 716076), (54, 556948), (56, 537057), (63, 477384), (72, 417711), (84, 358038), (108, 278474), (126, 238692), (168, 179019), (189, 159128), (216, 139237), (252, 119346), (378, 79564), (504, 59673), (756, 39782), (1512, 19891)]