5430427240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1020757}}^1$

素因数の和:1020794

約数の個数: 64

約数和(自身を含む): 14698915200

約数和(自身を除く): 9268487960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 1020757, 2041514, 4083028, 5103785, 7145299, 8166056, 10207570, 14290598, 19394383, 20415140, 28581196, 35726495, 38788766, 40830280, 57162392, 71452990, 77577532, 96971915, 135760681, 142905980, 155155064, 193943830, 271521362, 285811960, 387887660, 543042724, 678803405, 775775320, 1086085448, 1357606810, 2715213620, 5430427240]

約数ペア:

[(1, 5430427240), (2, 2715213620), (4, 1357606810), (5, 1086085448), (7, 775775320), (8, 678803405), (10, 543042724), (14, 387887660), (19, 285811960), (20, 271521362), (28, 193943830), (35, 155155064), (38, 142905980), (40, 135760681), (56, 96971915), (70, 77577532), (76, 71452990), (95, 57162392), (133, 40830280), (140, 38788766), (152, 35726495), (190, 28581196), (266, 20415140), (280, 19394383), (380, 14290598), (532, 10207570), (665, 8166056), (760, 7145299), (1064, 5103785), (1330, 4083028), (2660, 2041514), (5320, 1020757)]